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  <div data-v-dad6b3a3="">
    <div data-v-dad6b3a3="" class="exam-introduce-main">
      <div data-v-dad6b3a3="" class="header-desc">
        <div data-v-dad6b3a3="" class="question-type">单选题</div>
        <div data-v-dad6b3a3="" class="question-name">下列关于HTTP的PUT请求方法，说法错误的是（）？</div>
      </div>
      <div data-v-dad6b3a3="" class="exam-question-item-body">
        <div data-v-dad6b3a3="" class="exam-question-item-list">
          <div data-v-dad6b3a3="" class="n-radio-group"
            style="--n-font-size: 14px; --n-bezier: cubic-bezier(.4, 0, .2, 1); --n-button-border-color: rgb(224, 224, 230); --n-button-border-color-active: #0039E7; --n-button-border-radius: 3px; --n-button-box-shadow: inset 0 0 0 1px #0000; --n-button-box-shadow-focus: inset 0 0 0 1px #0039E7, 0 0 0 2px rgba(0, 57, 231, 0.3); --n-button-box-shadow-hover: inset 0 0 0 1px #0000; --n-button-color: #FFF; --n-button-color-active: #FFF; --n-button-text-color: rgb(51, 54, 57); --n-button-text-color-hover: #0039E7; --n-button-text-color-active: #0039E7; --n-height: 34px; --n-opacity-disabled: 0.5;">
            <div data-v-dad6b3a3="" class="answer-item">
              <div data-v-dad6b3a3="" class="answer-item-txt"><label data-v-dad6b3a3=""
                  class="n-radio n-radio--disabled n-radio--checked"
                  style="--n-bezier: cubic-bezier(.4, 0, .2, 1); --n-label-line-height: 1.6; --n-label-font-weight: 400; --n-box-shadow: inset 0 0 0 1px rgb(224, 224, 230); --n-box-shadow-active: inset 0 0 0 1px #0039E7; --n-box-shadow-disabled: inset 0 0 0 1px rgb(224, 224, 230); --n-box-shadow-focus: inset 0 0 0 1px #0039E7, 0 0 0 2px rgba(0, 57, 231, 0.2); --n-box-shadow-hover: inset 0 0 0 1px #0039E7; --n-color: #FFF; --n-color-active: #0000; --n-color-disabled: rgb(250, 250, 252); --n-dot-color-active: #0039E7; --n-dot-color-disabled: rgb(224, 224, 230); --n-font-size: 14px; --n-radio-size: 16px; --n-text-color: rgb(51, 54, 57); --n-text-color-disabled: rgba(194, 194, 194, 1); --n-label-padding: 0 8px;"><input
                    type="radio" class="n-radio-input" name="radiogroup" disabled="" value="A">
                  <div class="n-radio__dot-wrapper">&nbsp;<div class="n-radio__dot n-radio__dot--checked">
                    </div>
                  </div>
                  <div class="n-radio__label">A.
                    PUT请求的参数也要在HTTP请求的消息主体中发送</div>
                </label><!----></div>
            </div>
            <div data-v-dad6b3a3="" class="answer-item">
              <div data-v-dad6b3a3="" class="answer-item-txt"><label data-v-dad6b3a3=""
                  class="n-radio n-radio--disabled"
                  style="--n-bezier: cubic-bezier(.4, 0, .2, 1); --n-label-line-height: 1.6; --n-label-font-weight: 400; --n-box-shadow: inset 0 0 0 1px rgb(224, 224, 230); --n-box-shadow-active: inset 0 0 0 1px #0039E7; --n-box-shadow-disabled: inset 0 0 0 1px rgb(224, 224, 230); --n-box-shadow-focus: inset 0 0 0 1px #0039E7, 0 0 0 2px rgba(0, 57, 231, 0.2); --n-box-shadow-hover: inset 0 0 0 1px #0039E7; --n-color: #FFF; --n-color-active: #0000; --n-color-disabled: rgb(250, 250, 252); --n-dot-color-active: #0039E7; --n-dot-color-disabled: rgb(224, 224, 230); --n-font-size: 14px; --n-radio-size: 16px; --n-text-color: rgb(51, 54, 57); --n-text-color-disabled: rgba(194, 194, 194, 1); --n-label-padding: 0 8px;"><input
                    type="radio" class="n-radio-input" name="radiogroup" disabled="" value="B">
                  <div class="n-radio__dot-wrapper">&nbsp;<div class="n-radio__dot"></div>
                  </div>
                  <div class="n-radio__label">B.
                    在RESTful设计规范中，一般POST方法代表新增，PUT方法代表整体更新</div>
                </label><!----></div>
            </div>
            <div data-v-dad6b3a3="" class="answer-item">
              <div data-v-dad6b3a3="" class="answer-item-txt"><label data-v-dad6b3a3=""
                  class="n-radio n-radio--disabled"
                  style="--n-bezier: cubic-bezier(.4, 0, .2, 1); --n-label-line-height: 1.6; --n-label-font-weight: 400; --n-box-shadow: inset 0 0 0 1px rgb(224, 224, 230); --n-box-shadow-active: inset 0 0 0 1px #0039E7; --n-box-shadow-disabled: inset 0 0 0 1px rgb(224, 224, 230); --n-box-shadow-focus: inset 0 0 0 1px #0039E7, 0 0 0 2px rgba(0, 57, 231, 0.2); --n-box-shadow-hover: inset 0 0 0 1px #0039E7; --n-color: #FFF; --n-color-active: #0000; --n-color-disabled: rgb(250, 250, 252); --n-dot-color-active: #0039E7; --n-dot-color-disabled: rgb(224, 224, 230); --n-font-size: 14px; --n-radio-size: 16px; --n-text-color: rgb(51, 54, 57); --n-text-color-disabled: rgba(194, 194, 194, 1); --n-label-padding: 0 8px;"><input
                    type="radio" class="n-radio-input" name="radiogroup" disabled="" value="C">
                  <div class="n-radio__dot-wrapper">&nbsp;<div class="n-radio__dot"></div>
                  </div>
                  <div class="n-radio__label">C.
                    PUT请求方法是在HTTP1.1版本中新增的</div>
                </label><!----></div>
            </div>
            <div data-v-dad6b3a3="" class="answer-item">
              <div data-v-dad6b3a3="" class="answer-item-txt"><label data-v-dad6b3a3=""
                  class="n-radio n-radio--disabled"
                  style="--n-bezier: cubic-bezier(.4, 0, .2, 1); --n-label-line-height: 1.6; --n-label-font-weight: 400; --n-box-shadow: inset 0 0 0 1px rgb(224, 224, 230); --n-box-shadow-active: inset 0 0 0 1px #0039E7; --n-box-shadow-disabled: inset 0 0 0 1px rgb(224, 224, 230); --n-box-shadow-focus: inset 0 0 0 1px #0039E7, 0 0 0 2px rgba(0, 57, 231, 0.2); --n-box-shadow-hover: inset 0 0 0 1px #0039E7; --n-color: #FFF; --n-color-active: #0000; --n-color-disabled: rgb(250, 250, 252); --n-dot-color-active: #0039E7; --n-dot-color-disabled: rgb(224, 224, 230); --n-font-size: 14px; --n-radio-size: 16px; --n-text-color: rgb(51, 54, 57); --n-text-color-disabled: rgba(194, 194, 194, 1); --n-label-padding: 0 8px;"><input
                    type="radio" class="n-radio-input" name="radiogroup" disabled="" value="D">
                  <div class="n-radio__dot-wrapper">&nbsp;<div class="n-radio__dot"></div>
                  </div>
                  <div class="n-radio__label">D.
                    默认情况下，PUT请求也可以完成表单数据的提交</div>
                </label><!----></div>
            </div>
          </div>
        </div><!----><!----><!----><!---->
      </div>
      <div data-v-dad6b3a3="" class="answer-container">
        <div data-v-dad6b3a3="" class="your-answer-box"><span data-v-dad6b3a3="" class="your-answer-title">你的回答：</span>A
          <span data-v-dad6b3a3=""><svg data-v-dad6b3a3="" xmlns="http://www.w3.org/2000/svg"
              xmlns:xlink="http://www.w3.org/1999/xlink" aria-hidden="true" role="img" class="" width="23" height="23"
              viewBox="0 0 24 24" style="color: red;">
              <path fill="currentColor"
                d="m12 10.586l4.95-4.95l1.415 1.415l-4.95 4.95l4.95 4.95l-1.415 1.414l-4.95-4.95l-4.95 4.95l-1.413-1.415l4.95-4.95l-4.95-4.95L7.05 5.638l4.95 4.95Z">
              </path>
            </svg><!----></span>
        </div>
        <div data-v-dad6b3a3="" class="your-answer-box"><span data-v-dad6b3a3="" class="your-answer-title">正确答案：</span>D
        </div>
        <div data-v-dad6b3a3="" class="your-answer-box"><span data-v-dad6b3a3="" class="your-answer-title">答案解析：</span>
        </div>
      </div>
    </div>
    <div data-v-dad6b3a3="" class="exam-introduce-main">
      <div data-v-dad6b3a3="" class="header-desc">
        <div data-v-dad6b3a3="" class="question-type">单选题</div>
        <div data-v-dad6b3a3="" class="question-name">下面关于 MyBatis 的说法错误的是（）</div>
      </div>
      <div data-v-dad6b3a3="" class="exam-question-item-body">
        <div data-v-dad6b3a3="" class="exam-question-item-list">
          <div data-v-dad6b3a3="" class="n-radio-group"
            style="--n-font-size: 14px; --n-bezier: cubic-bezier(.4, 0, .2, 1); --n-button-border-color: rgb(224, 224, 230); --n-button-border-color-active: #0039E7; --n-button-border-radius: 3px; --n-button-box-shadow: inset 0 0 0 1px #0000; --n-button-box-shadow-focus: inset 0 0 0 1px #0039E7, 0 0 0 2px rgba(0, 57, 231, 0.3); --n-button-box-shadow-hover: inset 0 0 0 1px #0000; --n-button-color: #FFF; --n-button-color-active: #FFF; --n-button-text-color: rgb(51, 54, 57); --n-button-text-color-hover: #0039E7; --n-button-text-color-active: #0039E7; --n-height: 34px; --n-opacity-disabled: 0.5;">
            <div data-v-dad6b3a3="" class="answer-item">
              <div data-v-dad6b3a3="" class="answer-item-txt"><label data-v-dad6b3a3=""
                  class="n-radio n-radio--disabled"
                  style="--n-bezier: cubic-bezier(.4, 0, .2, 1); --n-label-line-height: 1.6; --n-label-font-weight: 400; --n-box-shadow: inset 0 0 0 1px rgb(224, 224, 230); --n-box-shadow-active: inset 0 0 0 1px #0039E7; --n-box-shadow-disabled: inset 0 0 0 1px rgb(224, 224, 230); --n-box-shadow-focus: inset 0 0 0 1px #0039E7, 0 0 0 2px rgba(0, 57, 231, 0.2); --n-box-shadow-hover: inset 0 0 0 1px #0039E7; --n-color: #FFF; --n-color-active: #0000; --n-color-disabled: rgb(250, 250, 252); --n-dot-color-active: #0039E7; --n-dot-color-disabled: rgb(224, 224, 230); --n-font-size: 14px; --n-radio-size: 16px; --n-text-color: rgb(51, 54, 57); --n-text-color-disabled: rgba(194, 194, 194, 1); --n-label-padding: 0 8px;"><input
                    type="radio" class="n-radio-input" name="radiogroup" disabled="" value="A">
                  <div class="n-radio__dot-wrapper">&nbsp;<div class="n-radio__dot"></div>
                  </div>
                  <div class="n-radio__label">A.
                    MyBatis 中实现动态 SQL 的原理是动态代理机制</div>
                </label><!----></div>
            </div>
            <div data-v-dad6b3a3="" class="answer-item">
              <div data-v-dad6b3a3="" class="answer-item-txt"><label data-v-dad6b3a3=""
                  class="n-radio n-radio--disabled n-radio--checked"
                  style="--n-bezier: cubic-bezier(.4, 0, .2, 1); --n-label-line-height: 1.6; --n-label-font-weight: 400; --n-box-shadow: inset 0 0 0 1px rgb(224, 224, 230); --n-box-shadow-active: inset 0 0 0 1px #0039E7; --n-box-shadow-disabled: inset 0 0 0 1px rgb(224, 224, 230); --n-box-shadow-focus: inset 0 0 0 1px #0039E7, 0 0 0 2px rgba(0, 57, 231, 0.2); --n-box-shadow-hover: inset 0 0 0 1px #0039E7; --n-color: #FFF; --n-color-active: #0000; --n-color-disabled: rgb(250, 250, 252); --n-dot-color-active: #0039E7; --n-dot-color-disabled: rgb(224, 224, 230); --n-font-size: 14px; --n-radio-size: 16px; --n-text-color: rgb(51, 54, 57); --n-text-color-disabled: rgba(194, 194, 194, 1); --n-label-padding: 0 8px;"><input
                    type="radio" class="n-radio-input" name="radiogroup" disabled="" value="B">
                  <div class="n-radio__dot-wrapper">&nbsp;<div class="n-radio__dot n-radio__dot--checked">
                    </div>
                  </div>
                  <div class="n-radio__label">B.
                    MyBatis 一级缓存是指 SqlSession 级别的缓存，如果两次中间出现 commit 操作 （查询、修改、添加、删除），则本 sqlsession
                    中的一级缓存区域全部清空</div>
                </label><!----></div>
            </div>
            <div data-v-dad6b3a3="" class="answer-item">
              <div data-v-dad6b3a3="" class="answer-item-txt"><label data-v-dad6b3a3=""
                  class="n-radio n-radio--disabled"
                  style="--n-bezier: cubic-bezier(.4, 0, .2, 1); --n-label-line-height: 1.6; --n-label-font-weight: 400; --n-box-shadow: inset 0 0 0 1px rgb(224, 224, 230); --n-box-shadow-active: inset 0 0 0 1px #0039E7; --n-box-shadow-disabled: inset 0 0 0 1px rgb(224, 224, 230); --n-box-shadow-focus: inset 0 0 0 1px #0039E7, 0 0 0 2px rgba(0, 57, 231, 0.2); --n-box-shadow-hover: inset 0 0 0 1px #0039E7; --n-color: #FFF; --n-color-active: #0000; --n-color-disabled: rgb(250, 250, 252); --n-dot-color-active: #0039E7; --n-dot-color-disabled: rgb(224, 224, 230); --n-font-size: 14px; --n-radio-size: 16px; --n-text-color: rgb(51, 54, 57); --n-text-color-disabled: rgba(194, 194, 194, 1); --n-label-padding: 0 8px;"><input
                    type="radio" class="n-radio-input" name="radiogroup" disabled="" value="C">
                  <div class="n-radio__dot-wrapper">&nbsp;<div class="n-radio__dot"></div>
                  </div>
                  <div class="n-radio__label">C.
                    MyBatis 通过动态代理使 Mapper 接口能运行起来，即为接口生成代理对象将 sql 查询到结果映射成 POJO</div>
                </label><!----></div>
            </div>
            <div data-v-dad6b3a3="" class="answer-item">
              <div data-v-dad6b3a3="" class="answer-item-txt"><label data-v-dad6b3a3=""
                  class="n-radio n-radio--disabled"
                  style="--n-bezier: cubic-bezier(.4, 0, .2, 1); --n-label-line-height: 1.6; --n-label-font-weight: 400; --n-box-shadow: inset 0 0 0 1px rgb(224, 224, 230); --n-box-shadow-active: inset 0 0 0 1px #0039E7; --n-box-shadow-disabled: inset 0 0 0 1px rgb(224, 224, 230); --n-box-shadow-focus: inset 0 0 0 1px #0039E7, 0 0 0 2px rgba(0, 57, 231, 0.2); --n-box-shadow-hover: inset 0 0 0 1px #0039E7; --n-color: #FFF; --n-color-active: #0000; --n-color-disabled: rgb(250, 250, 252); --n-dot-color-active: #0039E7; --n-dot-color-disabled: rgb(224, 224, 230); --n-font-size: 14px; --n-radio-size: 16px; --n-text-color: rgb(51, 54, 57); --n-text-color-disabled: rgba(194, 194, 194, 1); --n-label-padding: 0 8px;"><input
                    type="radio" class="n-radio-input" name="radiogroup" disabled="" value="D">
                  <div class="n-radio__dot-wrapper">&nbsp;<div class="n-radio__dot"></div>
                  </div>
                  <div class="n-radio__label">D.
                    MyBatis 二级缓存是指可以跨 SqlSession 的缓存，是 mapper 级别的缓存</div>
                </label><!----></div>
            </div>
          </div>
        </div><!----><!----><!----><!---->
      </div>
      <div data-v-dad6b3a3="" class="answer-container">
        <div data-v-dad6b3a3="" class="your-answer-box"><span data-v-dad6b3a3="" class="your-answer-title">你的回答：</span>B
          <span data-v-dad6b3a3=""><!----><svg data-v-dad6b3a3="" xmlns="http://www.w3.org/2000/svg"
              xmlns:xlink="http://www.w3.org/1999/xlink" aria-hidden="true" role="img" class="" width="23" height="23"
              viewBox="0 0 24 24" style="color: green;">
              <path fill="currentColor"
                d="m10 15.17l9.193-9.191l1.414 1.414l-10.606 10.606l-6.364-6.364l1.414-1.414l4.95 4.95Z">
              </path>
            </svg></span>
        </div>
        <div data-v-dad6b3a3="" class="your-answer-box"><span data-v-dad6b3a3="" class="your-answer-title">正确答案：</span>B
        </div>
        <div data-v-dad6b3a3="" class="your-answer-box"><span data-v-dad6b3a3="" class="your-answer-title">答案解析：</span>
        </div>
      </div>
    </div>
    <div data-v-dad6b3a3="" class="exam-introduce-main" style="">
      <div data-v-dad6b3a3="" class="header-desc">
        <div data-v-dad6b3a3="" class="question-type">单选题</div>
        <div data-v-dad6b3a3="" class="question-name">MyBatis中以下查询语句正确的是（）</div>
      </div>
      <div data-v-dad6b3a3="" class="exam-question-item-body">
        <div data-v-dad6b3a3="" class="exam-question-item-list">
          <div data-v-dad6b3a3="" class="n-radio-group"
            style="--n-font-size: 14px; --n-bezier: cubic-bezier(.4, 0, .2, 1); --n-button-border-color: rgb(224, 224, 230); --n-button-border-color-active: #0039E7; --n-button-border-radius: 3px; --n-button-box-shadow: inset 0 0 0 1px #0000; --n-button-box-shadow-focus: inset 0 0 0 1px #0039E7, 0 0 0 2px rgba(0, 57, 231, 0.3); --n-button-box-shadow-hover: inset 0 0 0 1px #0000; --n-button-color: #FFF; --n-button-color-active: #FFF; --n-button-text-color: rgb(51, 54, 57); --n-button-text-color-hover: #0039E7; --n-button-text-color-active: #0039E7; --n-height: 34px; --n-opacity-disabled: 0.5;">
            <div data-v-dad6b3a3="" class="answer-item">
              <div data-v-dad6b3a3="" class="answer-item-txt"><label data-v-dad6b3a3=""
                  class="n-radio n-radio--disabled"
                  style="--n-bezier: cubic-bezier(.4, 0, .2, 1); --n-label-line-height: 1.6; --n-label-font-weight: 400; --n-box-shadow: inset 0 0 0 1px rgb(224, 224, 230); --n-box-shadow-active: inset 0 0 0 1px #0039E7; --n-box-shadow-disabled: inset 0 0 0 1px rgb(224, 224, 230); --n-box-shadow-focus: inset 0 0 0 1px #0039E7, 0 0 0 2px rgba(0, 57, 231, 0.2); --n-box-shadow-hover: inset 0 0 0 1px #0039E7; --n-color: #FFF; --n-color-active: #0000; --n-color-disabled: rgb(250, 250, 252); --n-dot-color-active: #0039E7; --n-dot-color-disabled: rgb(224, 224, 230); --n-font-size: 14px; --n-radio-size: 16px; --n-text-color: rgb(51, 54, 57); --n-text-color-disabled: rgba(194, 194, 194, 1); --n-label-padding: 0 8px;"><input
                    type="radio" class="n-radio-input" name="radiogroup" disabled="" value="A">
                  <div class="n-radio__dot-wrapper">&nbsp;<div class="n-radio__dot"></div>
                  </div>
                  <div class="n-radio__label">A.
                    &lt;select id="findByUsernameAndPwd" resultMap="resultMap"&gt;
                    SELECT
                    *
                    FROM t_user
                    &lt;trim prefix="WHERE" prefixOverrides="AND" suffixOverrides="AND"&gt;
                    &lt;if test="username !=null and username != '' "&gt; AND username =#{username} AND
                    &lt;/if&gt;
                    &lt;if test="password !=null and password != '' "&gt; password =#{password} AND
                    &lt;/if&gt;
                    &lt;/trim&gt;
                    &lt;/select&gt;</div>
                </label><!----></div>
            </div>
            <div data-v-dad6b3a3="" class="answer-item">
              <div data-v-dad6b3a3="" class="answer-item-txt"><label data-v-dad6b3a3=""
                  class="n-radio n-radio--disabled"
                  style="--n-bezier: cubic-bezier(.4, 0, .2, 1); --n-label-line-height: 1.6; --n-label-font-weight: 400; --n-box-shadow: inset 0 0 0 1px rgb(224, 224, 230); --n-box-shadow-active: inset 0 0 0 1px #0039E7; --n-box-shadow-disabled: inset 0 0 0 1px rgb(224, 224, 230); --n-box-shadow-focus: inset 0 0 0 1px #0039E7, 0 0 0 2px rgba(0, 57, 231, 0.2); --n-box-shadow-hover: inset 0 0 0 1px #0039E7; --n-color: #FFF; --n-color-active: #0000; --n-color-disabled: rgb(250, 250, 252); --n-dot-color-active: #0039E7; --n-dot-color-disabled: rgb(224, 224, 230); --n-font-size: 14px; --n-radio-size: 16px; --n-text-color: rgb(51, 54, 57); --n-text-color-disabled: rgba(194, 194, 194, 1); --n-label-padding: 0 8px;"><input
                    type="radio" class="n-radio-input" name="radiogroup" disabled="" value="B">
                  <div class="n-radio__dot-wrapper">&nbsp;<div class="n-radio__dot"></div>
                  </div>
                  <div class="n-radio__label">B.
                    &lt;select id="findByUsernameAndPwd" resultMap="resultMap"&gt;
                    SELECT
                    *
                    FROM t_user
                    &lt;trim prefix="WHERE" prefixOverrides="AND" suffixOverrides="AND"&gt;
                    &lt;if test="username !=null and username != '' "&gt; AND username =#{username}
                    &lt;/if&gt;
                    &lt;if test="password !=null and password != '' "&gt; AND password =#{password}
                    &lt;/if&gt;
                    &lt;/trim&gt;
                    &lt;/select&gt;</div>
                </label><!----></div>
            </div>
            <div data-v-dad6b3a3="" class="answer-item">
              <div data-v-dad6b3a3="" class="answer-item-txt"><label data-v-dad6b3a3=""
                  class="n-radio n-radio--disabled n-radio--checked"
                  style="--n-bezier: cubic-bezier(.4, 0, .2, 1); --n-label-line-height: 1.6; --n-label-font-weight: 400; --n-box-shadow: inset 0 0 0 1px rgb(224, 224, 230); --n-box-shadow-active: inset 0 0 0 1px #0039E7; --n-box-shadow-disabled: inset 0 0 0 1px rgb(224, 224, 230); --n-box-shadow-focus: inset 0 0 0 1px #0039E7, 0 0 0 2px rgba(0, 57, 231, 0.2); --n-box-shadow-hover: inset 0 0 0 1px #0039E7; --n-color: #FFF; --n-color-active: #0000; --n-color-disabled: rgb(250, 250, 252); --n-dot-color-active: #0039E7; --n-dot-color-disabled: rgb(224, 224, 230); --n-font-size: 14px; --n-radio-size: 16px; --n-text-color: rgb(51, 54, 57); --n-text-color-disabled: rgba(194, 194, 194, 1); --n-label-padding: 0 8px;"><input
                    type="radio" class="n-radio-input" name="radiogroup" disabled="" value="C">
                  <div class="n-radio__dot-wrapper">&nbsp;<div class="n-radio__dot n-radio__dot--checked">
                    </div>
                  </div>
                  <div class="n-radio__label">C.
                    &lt;select id="findByUsernameAndPwd" resultMap="resultMap"&gt;
                    SELECT
                    *
                    FROM t_user
                    &lt;trim prefix="WHERE" prefixOverrides="AND" suffixOverrides="AND"&gt;
                    &lt;if test="username !=null and username != '' "&gt; AND username =#{username}
                    &lt;/if&gt;
                    &lt;if test="password !=null and password != '' "&gt; AND password =#{password} AND
                    &lt;/if&gt;
                    &lt;/trim&gt;
                    &lt;/select&gt;</div>
                </label><!----></div>
            </div>
            <div data-v-dad6b3a3="" class="answer-item">
              <div data-v-dad6b3a3="" class="answer-item-txt"><label data-v-dad6b3a3=""
                  class="n-radio n-radio--disabled"
                  style="--n-bezier: cubic-bezier(.4, 0, .2, 1); --n-label-line-height: 1.6; --n-label-font-weight: 400; --n-box-shadow: inset 0 0 0 1px rgb(224, 224, 230); --n-box-shadow-active: inset 0 0 0 1px #0039E7; --n-box-shadow-disabled: inset 0 0 0 1px rgb(224, 224, 230); --n-box-shadow-focus: inset 0 0 0 1px #0039E7, 0 0 0 2px rgba(0, 57, 231, 0.2); --n-box-shadow-hover: inset 0 0 0 1px #0039E7; --n-color: #FFF; --n-color-active: #0000; --n-color-disabled: rgb(250, 250, 252); --n-dot-color-active: #0039E7; --n-dot-color-disabled: rgb(224, 224, 230); --n-font-size: 14px; --n-radio-size: 16px; --n-text-color: rgb(51, 54, 57); --n-text-color-disabled: rgba(194, 194, 194, 1); --n-label-padding: 0 8px;"><input
                    type="radio" class="n-radio-input" name="radiogroup" disabled="" value="D">
                  <div class="n-radio__dot-wrapper">&nbsp;<div class="n-radio__dot"></div>
                  </div>
                  <div class="n-radio__label">D.
                    所有选项均正确</div>
                </label><!----></div>
            </div>
          </div>
        </div><!----><!----><!----><!---->
      </div>
      <div data-v-dad6b3a3="" class="answer-container">
        <div data-v-dad6b3a3="" class="your-answer-box"><span data-v-dad6b3a3="" class="your-answer-title">你的回答：</span>C
          <span data-v-dad6b3a3=""><svg data-v-dad6b3a3="" xmlns="http://www.w3.org/2000/svg"
              xmlns:xlink="http://www.w3.org/1999/xlink" aria-hidden="true" role="img" class="" width="23" height="23"
              viewBox="0 0 24 24" style="color: red;">
              <path fill="currentColor"
                d="m12 10.586l4.95-4.95l1.415 1.415l-4.95 4.95l4.95 4.95l-1.415 1.414l-4.95-4.95l-4.95 4.95l-1.413-1.415l4.95-4.95l-4.95-4.95L7.05 5.638l4.95 4.95Z">
              </path>
            </svg><!----></span>
        </div>
        <div data-v-dad6b3a3="" class="your-answer-box"><span data-v-dad6b3a3="" class="your-answer-title">正确答案：</span>D
        </div>
        <div data-v-dad6b3a3="" class="your-answer-box"><span data-v-dad6b3a3="" class="your-answer-title">答案解析：</span>
        </div>
      </div>
    </div>
    <div data-v-dad6b3a3="" class="exam-introduce-main">
      <div data-v-dad6b3a3="" class="header-desc">
        <div data-v-dad6b3a3="" class="question-type">单选题</div>
        <div data-v-dad6b3a3="" class="question-name">下面关于 Kafka 文件存储机制的说法，错误的是（）</div>
      </div>
      <div data-v-dad6b3a3="" class="exam-question-item-body">
        <div data-v-dad6b3a3="" class="exam-question-item-list">
          <div data-v-dad6b3a3="" class="n-radio-group"
            style="--n-font-size: 14px; --n-bezier: cubic-bezier(.4, 0, .2, 1); --n-button-border-color: rgb(224, 224, 230); --n-button-border-color-active: #0039E7; --n-button-border-radius: 3px; --n-button-box-shadow: inset 0 0 0 1px #0000; --n-button-box-shadow-focus: inset 0 0 0 1px #0039E7, 0 0 0 2px rgba(0, 57, 231, 0.3); --n-button-box-shadow-hover: inset 0 0 0 1px #0000; --n-button-color: #FFF; --n-button-color-active: #FFF; --n-button-text-color: rgb(51, 54, 57); --n-button-text-color-hover: #0039E7; --n-button-text-color-active: #0039E7; --n-height: 34px; --n-opacity-disabled: 0.5;">
            <div data-v-dad6b3a3="" class="answer-item">
              <div data-v-dad6b3a3="" class="answer-item-txt"><label data-v-dad6b3a3=""
                  class="n-radio n-radio--disabled"
                  style="--n-bezier: cubic-bezier(.4, 0, .2, 1); --n-label-line-height: 1.6; --n-label-font-weight: 400; --n-box-shadow: inset 0 0 0 1px rgb(224, 224, 230); --n-box-shadow-active: inset 0 0 0 1px #0039E7; --n-box-shadow-disabled: inset 0 0 0 1px rgb(224, 224, 230); --n-box-shadow-focus: inset 0 0 0 1px #0039E7, 0 0 0 2px rgba(0, 57, 231, 0.2); --n-box-shadow-hover: inset 0 0 0 1px #0039E7; --n-color: #FFF; --n-color-active: #0000; --n-color-disabled: rgb(250, 250, 252); --n-dot-color-active: #0039E7; --n-dot-color-disabled: rgb(224, 224, 230); --n-font-size: 14px; --n-radio-size: 16px; --n-text-color: rgb(51, 54, 57); --n-text-color-disabled: rgba(194, 194, 194, 1); --n-label-padding: 0 8px;"><input
                    type="radio" class="n-radio-input" name="radiogroup" disabled="" value="A">
                  <div class="n-radio__dot-wrapper">&nbsp;<div class="n-radio__dot"></div>
                  </div>
                  <div class="n-radio__label">A.
                    Partition 由多个 Segment 组成</div>
                </label><!----></div>
            </div>
            <div data-v-dad6b3a3="" class="answer-item">
              <div data-v-dad6b3a3="" class="answer-item-txt"><label data-v-dad6b3a3=""
                  class="n-radio n-radio--disabled"
                  style="--n-bezier: cubic-bezier(.4, 0, .2, 1); --n-label-line-height: 1.6; --n-label-font-weight: 400; --n-box-shadow: inset 0 0 0 1px rgb(224, 224, 230); --n-box-shadow-active: inset 0 0 0 1px #0039E7; --n-box-shadow-disabled: inset 0 0 0 1px rgb(224, 224, 230); --n-box-shadow-focus: inset 0 0 0 1px #0039E7, 0 0 0 2px rgba(0, 57, 231, 0.2); --n-box-shadow-hover: inset 0 0 0 1px #0039E7; --n-color: #FFF; --n-color-active: #0000; --n-color-disabled: rgb(250, 250, 252); --n-dot-color-active: #0039E7; --n-dot-color-disabled: rgb(224, 224, 230); --n-font-size: 14px; --n-radio-size: 16px; --n-text-color: rgb(51, 54, 57); --n-text-color-disabled: rgba(194, 194, 194, 1); --n-label-padding: 0 8px;"><input
                    type="radio" class="n-radio-input" name="radiogroup" disabled="" value="B">
                  <div class="n-radio__dot-wrapper">&nbsp;<div class="n-radio__dot"></div>
                  </div>
                  <div class="n-radio__label">B.
                    Kafka 根据 log.segment.bytes 的配置来决定单个 Segment 文件的大小</div>
                </label><!----></div>
            </div>
            <div data-v-dad6b3a3="" class="answer-item">
              <div data-v-dad6b3a3="" class="answer-item-txt"><label data-v-dad6b3a3=""
                  class="n-radio n-radio--disabled"
                  style="--n-bezier: cubic-bezier(.4, 0, .2, 1); --n-label-line-height: 1.6; --n-label-font-weight: 400; --n-box-shadow: inset 0 0 0 1px rgb(224, 224, 230); --n-box-shadow-active: inset 0 0 0 1px #0039E7; --n-box-shadow-disabled: inset 0 0 0 1px rgb(224, 224, 230); --n-box-shadow-focus: inset 0 0 0 1px #0039E7, 0 0 0 2px rgba(0, 57, 231, 0.2); --n-box-shadow-hover: inset 0 0 0 1px #0039E7; --n-color: #FFF; --n-color-active: #0000; --n-color-disabled: rgb(250, 250, 252); --n-dot-color-active: #0039E7; --n-dot-color-disabled: rgb(224, 224, 230); --n-font-size: 14px; --n-radio-size: 16px; --n-text-color: rgb(51, 54, 57); --n-text-color-disabled: rgba(194, 194, 194, 1); --n-label-padding: 0 8px;"><input
                    type="radio" class="n-radio-input" name="radiogroup" disabled="" value="C">
                  <div class="n-radio__dot-wrapper">&nbsp;<div class="n-radio__dot"></div>
                  </div>
                  <div class="n-radio__label">C.
                    Segment 是最小不可分割单元</div>
                </label><!----></div>
            </div>
            <div data-v-dad6b3a3="" class="answer-item">
              <div data-v-dad6b3a3="" class="answer-item-txt"><label data-v-dad6b3a3=""
                  class="n-radio n-radio--disabled n-radio--checked"
                  style="--n-bezier: cubic-bezier(.4, 0, .2, 1); --n-label-line-height: 1.6; --n-label-font-weight: 400; --n-box-shadow: inset 0 0 0 1px rgb(224, 224, 230); --n-box-shadow-active: inset 0 0 0 1px #0039E7; --n-box-shadow-disabled: inset 0 0 0 1px rgb(224, 224, 230); --n-box-shadow-focus: inset 0 0 0 1px #0039E7, 0 0 0 2px rgba(0, 57, 231, 0.2); --n-box-shadow-hover: inset 0 0 0 1px #0039E7; --n-color: #FFF; --n-color-active: #0000; --n-color-disabled: rgb(250, 250, 252); --n-dot-color-active: #0039E7; --n-dot-color-disabled: rgb(224, 224, 230); --n-font-size: 14px; --n-radio-size: 16px; --n-text-color: rgb(51, 54, 57); --n-text-color-disabled: rgba(194, 194, 194, 1); --n-label-padding: 0 8px;"><input
                    type="radio" class="n-radio-input" name="radiogroup" disabled="" value="D">
                  <div class="n-radio__dot-wrapper">&nbsp;<div class="n-radio__dot n-radio__dot--checked">
                    </div>
                  </div>
                  <div class="n-radio__label">D.
                    Topic 由多个 Partition 组成</div>
                </label><!----></div>
            </div>
          </div>
        </div><!----><!----><!----><!---->
      </div>
      <div data-v-dad6b3a3="" class="answer-container">
        <div data-v-dad6b3a3="" class="your-answer-box"><span data-v-dad6b3a3="" class="your-answer-title">你的回答：</span>D
          <span data-v-dad6b3a3=""><svg data-v-dad6b3a3="" xmlns="http://www.w3.org/2000/svg"
              xmlns:xlink="http://www.w3.org/1999/xlink" aria-hidden="true" role="img" class="" width="23" height="23"
              viewBox="0 0 24 24" style="color: red;">
              <path fill="currentColor"
                d="m12 10.586l4.95-4.95l1.415 1.415l-4.95 4.95l4.95 4.95l-1.415 1.414l-4.95-4.95l-4.95 4.95l-1.413-1.415l4.95-4.95l-4.95-4.95L7.05 5.638l4.95 4.95Z">
              </path>
            </svg><!----></span>
        </div>
        <div data-v-dad6b3a3="" class="your-answer-box"><span data-v-dad6b3a3="" class="your-answer-title">正确答案：</span>C
        </div>
        <div data-v-dad6b3a3="" class="your-answer-box"><span data-v-dad6b3a3="" class="your-answer-title">答案解析：</span>
        </div>
      </div>
    </div>
    <div data-v-dad6b3a3="" class="exam-introduce-main">
      <div data-v-dad6b3a3="" class="header-desc">
        <div data-v-dad6b3a3="" class="question-type">单选题</div>
        <div data-v-dad6b3a3="" class="question-name">关于 Spring MVC 拦截器，下列说法错误的是（）</div>
      </div>
      <div data-v-dad6b3a3="" class="exam-question-item-body">
        <div data-v-dad6b3a3="" class="exam-question-item-list">
          <div data-v-dad6b3a3="" class="n-radio-group"
            style="--n-font-size: 14px; --n-bezier: cubic-bezier(.4, 0, .2, 1); --n-button-border-color: rgb(224, 224, 230); --n-button-border-color-active: #0039E7; --n-button-border-radius: 3px; --n-button-box-shadow: inset 0 0 0 1px #0000; --n-button-box-shadow-focus: inset 0 0 0 1px #0039E7, 0 0 0 2px rgba(0, 57, 231, 0.3); --n-button-box-shadow-hover: inset 0 0 0 1px #0000; --n-button-color: #FFF; --n-button-color-active: #FFF; --n-button-text-color: rgb(51, 54, 57); --n-button-text-color-hover: #0039E7; --n-button-text-color-active: #0039E7; --n-height: 34px; --n-opacity-disabled: 0.5;">
            <div data-v-dad6b3a3="" class="answer-item">
              <div data-v-dad6b3a3="" class="answer-item-txt"><label data-v-dad6b3a3=""
                  class="n-radio n-radio--disabled"
                  style="--n-bezier: cubic-bezier(.4, 0, .2, 1); --n-label-line-height: 1.6; --n-label-font-weight: 400; --n-box-shadow: inset 0 0 0 1px rgb(224, 224, 230); --n-box-shadow-active: inset 0 0 0 1px #0039E7; --n-box-shadow-disabled: inset 0 0 0 1px rgb(224, 224, 230); --n-box-shadow-focus: inset 0 0 0 1px #0039E7, 0 0 0 2px rgba(0, 57, 231, 0.2); --n-box-shadow-hover: inset 0 0 0 1px #0039E7; --n-color: #FFF; --n-color-active: #0000; --n-color-disabled: rgb(250, 250, 252); --n-dot-color-active: #0039E7; --n-dot-color-disabled: rgb(224, 224, 230); --n-font-size: 14px; --n-radio-size: 16px; --n-text-color: rgb(51, 54, 57); --n-text-color-disabled: rgba(194, 194, 194, 1); --n-label-padding: 0 8px;"><input
                    type="radio" class="n-radio-input" name="radiogroup" disabled="" value="A">
                  <div class="n-radio__dot-wrapper">&nbsp;<div class="n-radio__dot"></div>
                  </div>
                  <div class="n-radio__label">A.
                    开发 Spring MVC 拦截器，需实现 WebMvcConfigurer 接口</div>
                </label><!----></div>
            </div>
            <div data-v-dad6b3a3="" class="answer-item">
              <div data-v-dad6b3a3="" class="answer-item-txt"><label data-v-dad6b3a3=""
                  class="n-radio n-radio--disabled n-radio--checked"
                  style="--n-bezier: cubic-bezier(.4, 0, .2, 1); --n-label-line-height: 1.6; --n-label-font-weight: 400; --n-box-shadow: inset 0 0 0 1px rgb(224, 224, 230); --n-box-shadow-active: inset 0 0 0 1px #0039E7; --n-box-shadow-disabled: inset 0 0 0 1px rgb(224, 224, 230); --n-box-shadow-focus: inset 0 0 0 1px #0039E7, 0 0 0 2px rgba(0, 57, 231, 0.2); --n-box-shadow-hover: inset 0 0 0 1px #0039E7; --n-color: #FFF; --n-color-active: #0000; --n-color-disabled: rgb(250, 250, 252); --n-dot-color-active: #0039E7; --n-dot-color-disabled: rgb(224, 224, 230); --n-font-size: 14px; --n-radio-size: 16px; --n-text-color: rgb(51, 54, 57); --n-text-color-disabled: rgba(194, 194, 194, 1); --n-label-padding: 0 8px;"><input
                    type="radio" class="n-radio-input" name="radiogroup" disabled="" value="B">
                  <div class="n-radio__dot-wrapper">&nbsp;<div class="n-radio__dot n-radio__dot--checked">
                    </div>
                  </div>
                  <div class="n-radio__label">B.
                    postHandle 方法在 Controller 之后、模板之前执行</div>
                </label><!----></div>
            </div>
            <div data-v-dad6b3a3="" class="answer-item">
              <div data-v-dad6b3a3="" class="answer-item-txt"><label data-v-dad6b3a3=""
                  class="n-radio n-radio--disabled"
                  style="--n-bezier: cubic-bezier(.4, 0, .2, 1); --n-label-line-height: 1.6; --n-label-font-weight: 400; --n-box-shadow: inset 0 0 0 1px rgb(224, 224, 230); --n-box-shadow-active: inset 0 0 0 1px #0039E7; --n-box-shadow-disabled: inset 0 0 0 1px rgb(224, 224, 230); --n-box-shadow-focus: inset 0 0 0 1px #0039E7, 0 0 0 2px rgba(0, 57, 231, 0.2); --n-box-shadow-hover: inset 0 0 0 1px #0039E7; --n-color: #FFF; --n-color-active: #0000; --n-color-disabled: rgb(250, 250, 252); --n-dot-color-active: #0039E7; --n-dot-color-disabled: rgb(224, 224, 230); --n-font-size: 14px; --n-radio-size: 16px; --n-text-color: rgb(51, 54, 57); --n-text-color-disabled: rgba(194, 194, 194, 1); --n-label-padding: 0 8px;"><input
                    type="radio" class="n-radio-input" name="radiogroup" disabled="" value="C">
                  <div class="n-radio__dot-wrapper">&nbsp;<div class="n-radio__dot"></div>
                  </div>
                  <div class="n-radio__label">C.
                    afterCompletion 方法在模板之后执行</div>
                </label><!----></div>
            </div>
            <div data-v-dad6b3a3="" class="answer-item">
              <div data-v-dad6b3a3="" class="answer-item-txt"><label data-v-dad6b3a3=""
                  class="n-radio n-radio--disabled"
                  style="--n-bezier: cubic-bezier(.4, 0, .2, 1); --n-label-line-height: 1.6; --n-label-font-weight: 400; --n-box-shadow: inset 0 0 0 1px rgb(224, 224, 230); --n-box-shadow-active: inset 0 0 0 1px #0039E7; --n-box-shadow-disabled: inset 0 0 0 1px rgb(224, 224, 230); --n-box-shadow-focus: inset 0 0 0 1px #0039E7, 0 0 0 2px rgba(0, 57, 231, 0.2); --n-box-shadow-hover: inset 0 0 0 1px #0039E7; --n-color: #FFF; --n-color-active: #0000; --n-color-disabled: rgb(250, 250, 252); --n-dot-color-active: #0039E7; --n-dot-color-disabled: rgb(224, 224, 230); --n-font-size: 14px; --n-radio-size: 16px; --n-text-color: rgb(51, 54, 57); --n-text-color-disabled: rgba(194, 194, 194, 1); --n-label-padding: 0 8px;"><input
                    type="radio" class="n-radio-input" name="radiogroup" disabled="" value="D">
                  <div class="n-radio__dot-wrapper">&nbsp;<div class="n-radio__dot"></div>
                  </div>
                  <div class="n-radio__label">D.
                    preHandle 方法在 Controller 之前执行，若返回 false，则终止执行后续的请求</div>
                </label><!----></div>
            </div>
          </div>
        </div><!----><!----><!----><!---->
      </div>
      <div data-v-dad6b3a3="" class="answer-container">
        <div data-v-dad6b3a3="" class="your-answer-box"><span data-v-dad6b3a3="" class="your-answer-title">你的回答：</span>B
          <span data-v-dad6b3a3=""><svg data-v-dad6b3a3="" xmlns="http://www.w3.org/2000/svg"
              xmlns:xlink="http://www.w3.org/1999/xlink" aria-hidden="true" role="img" class="" width="23" height="23"
              viewBox="0 0 24 24" style="color: red;">
              <path fill="currentColor"
                d="m12 10.586l4.95-4.95l1.415 1.415l-4.95 4.95l4.95 4.95l-1.415 1.414l-4.95-4.95l-4.95 4.95l-1.413-1.415l4.95-4.95l-4.95-4.95L7.05 5.638l4.95 4.95Z">
              </path>
            </svg><!----></span>
        </div>
        <div data-v-dad6b3a3="" class="your-answer-box"><span data-v-dad6b3a3="" class="your-answer-title">正确答案：</span>A
        </div>
        <div data-v-dad6b3a3="" class="your-answer-box"><span data-v-dad6b3a3="" class="your-answer-title">答案解析：</span>
        </div>
      </div>
    </div>
    <div data-v-dad6b3a3="" class="exam-introduce-main">
      <div data-v-dad6b3a3="" class="header-desc">
        <div data-v-dad6b3a3="" class="question-type">单选题</div>
        <div data-v-dad6b3a3="" class="question-name">下列关于Spring MVC注解的描述中，错误的是（ ）</div>
      </div>
      <div data-v-dad6b3a3="" class="exam-question-item-body">
        <div data-v-dad6b3a3="" class="exam-question-item-list">
          <div data-v-dad6b3a3="" class="n-radio-group"
            style="--n-font-size: 14px; --n-bezier: cubic-bezier(.4, 0, .2, 1); --n-button-border-color: rgb(224, 224, 230); --n-button-border-color-active: #0039E7; --n-button-border-radius: 3px; --n-button-box-shadow: inset 0 0 0 1px #0000; --n-button-box-shadow-focus: inset 0 0 0 1px #0039E7, 0 0 0 2px rgba(0, 57, 231, 0.3); --n-button-box-shadow-hover: inset 0 0 0 1px #0000; --n-button-color: #FFF; --n-button-color-active: #FFF; --n-button-text-color: rgb(51, 54, 57); --n-button-text-color-hover: #0039E7; --n-button-text-color-active: #0039E7; --n-height: 34px; --n-opacity-disabled: 0.5;">
            <div data-v-dad6b3a3="" class="answer-item">
              <div data-v-dad6b3a3="" class="answer-item-txt"><label data-v-dad6b3a3=""
                  class="n-radio n-radio--disabled n-radio--checked"
                  style="--n-bezier: cubic-bezier(.4, 0, .2, 1); --n-label-line-height: 1.6; --n-label-font-weight: 400; --n-box-shadow: inset 0 0 0 1px rgb(224, 224, 230); --n-box-shadow-active: inset 0 0 0 1px #0039E7; --n-box-shadow-disabled: inset 0 0 0 1px rgb(224, 224, 230); --n-box-shadow-focus: inset 0 0 0 1px #0039E7, 0 0 0 2px rgba(0, 57, 231, 0.2); --n-box-shadow-hover: inset 0 0 0 1px #0039E7; --n-color: #FFF; --n-color-active: #0000; --n-color-disabled: rgb(250, 250, 252); --n-dot-color-active: #0039E7; --n-dot-color-disabled: rgb(224, 224, 230); --n-font-size: 14px; --n-radio-size: 16px; --n-text-color: rgb(51, 54, 57); --n-text-color-disabled: rgba(194, 194, 194, 1); --n-label-padding: 0 8px;"><input
                    type="radio" class="n-radio-input" name="radiogroup" disabled="" value="A">
                  <div class="n-radio__dot-wrapper">&nbsp;<div class="n-radio__dot n-radio__dot--checked">
                    </div>
                  </div>
                  <div class="n-radio__label">A.
                    @ResponseBody用于向浏览器响应字符串，它只能应用于异步请求之中。</div>
                </label><!----></div>
            </div>
            <div data-v-dad6b3a3="" class="answer-item">
              <div data-v-dad6b3a3="" class="answer-item-txt"><label data-v-dad6b3a3=""
                  class="n-radio n-radio--disabled"
                  style="--n-bezier: cubic-bezier(.4, 0, .2, 1); --n-label-line-height: 1.6; --n-label-font-weight: 400; --n-box-shadow: inset 0 0 0 1px rgb(224, 224, 230); --n-box-shadow-active: inset 0 0 0 1px #0039E7; --n-box-shadow-disabled: inset 0 0 0 1px rgb(224, 224, 230); --n-box-shadow-focus: inset 0 0 0 1px #0039E7, 0 0 0 2px rgba(0, 57, 231, 0.2); --n-box-shadow-hover: inset 0 0 0 1px #0039E7; --n-color: #FFF; --n-color-active: #0000; --n-color-disabled: rgb(250, 250, 252); --n-dot-color-active: #0039E7; --n-dot-color-disabled: rgb(224, 224, 230); --n-font-size: 14px; --n-radio-size: 16px; --n-text-color: rgb(51, 54, 57); --n-text-color-disabled: rgba(194, 194, 194, 1); --n-label-padding: 0 8px;"><input
                    type="radio" class="n-radio-input" name="radiogroup" disabled="" value="B">
                  <div class="n-radio__dot-wrapper">&nbsp;<div class="n-radio__dot"></div>
                  </div>
                  <div class="n-radio__label">B.
                    @RequestMapping可以声明类或方法的访问路径，还可以声明请求的方式。</div>
                </label><!----></div>
            </div>
            <div data-v-dad6b3a3="" class="answer-item">
              <div data-v-dad6b3a3="" class="answer-item-txt"><label data-v-dad6b3a3=""
                  class="n-radio n-radio--disabled"
                  style="--n-bezier: cubic-bezier(.4, 0, .2, 1); --n-label-line-height: 1.6; --n-label-font-weight: 400; --n-box-shadow: inset 0 0 0 1px rgb(224, 224, 230); --n-box-shadow-active: inset 0 0 0 1px #0039E7; --n-box-shadow-disabled: inset 0 0 0 1px rgb(224, 224, 230); --n-box-shadow-focus: inset 0 0 0 1px #0039E7, 0 0 0 2px rgba(0, 57, 231, 0.2); --n-box-shadow-hover: inset 0 0 0 1px #0039E7; --n-color: #FFF; --n-color-active: #0000; --n-color-disabled: rgb(250, 250, 252); --n-dot-color-active: #0039E7; --n-dot-color-disabled: rgb(224, 224, 230); --n-font-size: 14px; --n-radio-size: 16px; --n-text-color: rgb(51, 54, 57); --n-text-color-disabled: rgba(194, 194, 194, 1); --n-label-padding: 0 8px;"><input
                    type="radio" class="n-radio-input" name="radiogroup" disabled="" value="C">
                  <div class="n-radio__dot-wrapper">&nbsp;<div class="n-radio__dot"></div>
                  </div>
                  <div class="n-radio__label">C.
                    @RequestParam可以将请求对象中的参数，绑定到控制器中方法的参数。</div>
                </label><!----></div>
            </div>
            <div data-v-dad6b3a3="" class="answer-item">
              <div data-v-dad6b3a3="" class="answer-item-txt"><label data-v-dad6b3a3=""
                  class="n-radio n-radio--disabled"
                  style="--n-bezier: cubic-bezier(.4, 0, .2, 1); --n-label-line-height: 1.6; --n-label-font-weight: 400; --n-box-shadow: inset 0 0 0 1px rgb(224, 224, 230); --n-box-shadow-active: inset 0 0 0 1px #0039E7; --n-box-shadow-disabled: inset 0 0 0 1px rgb(224, 224, 230); --n-box-shadow-focus: inset 0 0 0 1px #0039E7, 0 0 0 2px rgba(0, 57, 231, 0.2); --n-box-shadow-hover: inset 0 0 0 1px #0039E7; --n-color: #FFF; --n-color-active: #0000; --n-color-disabled: rgb(250, 250, 252); --n-dot-color-active: #0039E7; --n-dot-color-disabled: rgb(224, 224, 230); --n-font-size: 14px; --n-radio-size: 16px; --n-text-color: rgb(51, 54, 57); --n-text-color-disabled: rgba(194, 194, 194, 1); --n-label-padding: 0 8px;"><input
                    type="radio" class="n-radio-input" name="radiogroup" disabled="" value="D">
                  <div class="n-radio__dot-wrapper">&nbsp;<div class="n-radio__dot"></div>
                  </div>
                  <div class="n-radio__label">D.
                    @PathVariable可以将请求路径中的参数，绑定到控制器中方法的参数。</div>
                </label><!----></div>
            </div>
          </div>
        </div><!----><!----><!----><!---->
      </div>
      <div data-v-dad6b3a3="" class="answer-container">
        <div data-v-dad6b3a3="" class="your-answer-box"><span data-v-dad6b3a3="" class="your-answer-title">你的回答：</span>A
          <span data-v-dad6b3a3=""><!----><svg data-v-dad6b3a3="" xmlns="http://www.w3.org/2000/svg"
              xmlns:xlink="http://www.w3.org/1999/xlink" aria-hidden="true" role="img" class="" width="23" height="23"
              viewBox="0 0 24 24" style="color: green;">
              <path fill="currentColor"
                d="m10 15.17l9.193-9.191l1.414 1.414l-10.606 10.606l-6.364-6.364l1.414-1.414l4.95 4.95Z">
              </path>
            </svg></span>
        </div>
        <div data-v-dad6b3a3="" class="your-answer-box"><span data-v-dad6b3a3="" class="your-answer-title">正确答案：</span>A
        </div>
        <div data-v-dad6b3a3="" class="your-answer-box"><span data-v-dad6b3a3="" class="your-answer-title">答案解析：</span>
        </div>
      </div>
    </div>
    <div data-v-dad6b3a3="" class="exam-introduce-main">
      <div data-v-dad6b3a3="" class="header-desc">
        <div data-v-dad6b3a3="" class="question-type">单选题</div>
        <div data-v-dad6b3a3="" class="question-name">MySQL中使用DELETE把student_table的记录全部删除，以下SQL正确的是（）？
        </div>
      </div>
      <div data-v-dad6b3a3="" class="exam-question-item-body">
        <div data-v-dad6b3a3="" class="exam-question-item-list">
          <div data-v-dad6b3a3="" class="n-radio-group"
            style="--n-font-size: 14px; --n-bezier: cubic-bezier(.4, 0, .2, 1); --n-button-border-color: rgb(224, 224, 230); --n-button-border-color-active: #0039E7; --n-button-border-radius: 3px; --n-button-box-shadow: inset 0 0 0 1px #0000; --n-button-box-shadow-focus: inset 0 0 0 1px #0039E7, 0 0 0 2px rgba(0, 57, 231, 0.3); --n-button-box-shadow-hover: inset 0 0 0 1px #0000; --n-button-color: #FFF; --n-button-color-active: #FFF; --n-button-text-color: rgb(51, 54, 57); --n-button-text-color-hover: #0039E7; --n-button-text-color-active: #0039E7; --n-height: 34px; --n-opacity-disabled: 0.5;">
            <div data-v-dad6b3a3="" class="answer-item">
              <div data-v-dad6b3a3="" class="answer-item-txt"><label data-v-dad6b3a3=""
                  class="n-radio n-radio--disabled"
                  style="--n-bezier: cubic-bezier(.4, 0, .2, 1); --n-label-line-height: 1.6; --n-label-font-weight: 400; --n-box-shadow: inset 0 0 0 1px rgb(224, 224, 230); --n-box-shadow-active: inset 0 0 0 1px #0039E7; --n-box-shadow-disabled: inset 0 0 0 1px rgb(224, 224, 230); --n-box-shadow-focus: inset 0 0 0 1px #0039E7, 0 0 0 2px rgba(0, 57, 231, 0.2); --n-box-shadow-hover: inset 0 0 0 1px #0039E7; --n-color: #FFF; --n-color-active: #0000; --n-color-disabled: rgb(250, 250, 252); --n-dot-color-active: #0039E7; --n-dot-color-disabled: rgb(224, 224, 230); --n-font-size: 14px; --n-radio-size: 16px; --n-text-color: rgb(51, 54, 57); --n-text-color-disabled: rgba(194, 194, 194, 1); --n-label-padding: 0 8px;"><input
                    type="radio" class="n-radio-input" name="radiogroup" disabled="" value="A">
                  <div class="n-radio__dot-wrapper">&nbsp;<div class="n-radio__dot"></div>
                  </div>
                  <div class="n-radio__label">A.
                    DELETE TABLE student_table ;</div>
                </label><!----></div>
            </div>
            <div data-v-dad6b3a3="" class="answer-item">
              <div data-v-dad6b3a3="" class="answer-item-txt"><label data-v-dad6b3a3=""
                  class="n-radio n-radio--disabled n-radio--checked"
                  style="--n-bezier: cubic-bezier(.4, 0, .2, 1); --n-label-line-height: 1.6; --n-label-font-weight: 400; --n-box-shadow: inset 0 0 0 1px rgb(224, 224, 230); --n-box-shadow-active: inset 0 0 0 1px #0039E7; --n-box-shadow-disabled: inset 0 0 0 1px rgb(224, 224, 230); --n-box-shadow-focus: inset 0 0 0 1px #0039E7, 0 0 0 2px rgba(0, 57, 231, 0.2); --n-box-shadow-hover: inset 0 0 0 1px #0039E7; --n-color: #FFF; --n-color-active: #0000; --n-color-disabled: rgb(250, 250, 252); --n-dot-color-active: #0039E7; --n-dot-color-disabled: rgb(224, 224, 230); --n-font-size: 14px; --n-radio-size: 16px; --n-text-color: rgb(51, 54, 57); --n-text-color-disabled: rgba(194, 194, 194, 1); --n-label-padding: 0 8px;"><input
                    type="radio" class="n-radio-input" name="radiogroup" disabled="" value="B">
                  <div class="n-radio__dot-wrapper">&nbsp;<div class="n-radio__dot n-radio__dot--checked">
                    </div>
                  </div>
                  <div class="n-radio__label">B.
                    DELETE FROM student_table ;</div>
                </label><!----></div>
            </div>
            <div data-v-dad6b3a3="" class="answer-item">
              <div data-v-dad6b3a3="" class="answer-item-txt"><label data-v-dad6b3a3=""
                  class="n-radio n-radio--disabled"
                  style="--n-bezier: cubic-bezier(.4, 0, .2, 1); --n-label-line-height: 1.6; --n-label-font-weight: 400; --n-box-shadow: inset 0 0 0 1px rgb(224, 224, 230); --n-box-shadow-active: inset 0 0 0 1px #0039E7; --n-box-shadow-disabled: inset 0 0 0 1px rgb(224, 224, 230); --n-box-shadow-focus: inset 0 0 0 1px #0039E7, 0 0 0 2px rgba(0, 57, 231, 0.2); --n-box-shadow-hover: inset 0 0 0 1px #0039E7; --n-color: #FFF; --n-color-active: #0000; --n-color-disabled: rgb(250, 250, 252); --n-dot-color-active: #0039E7; --n-dot-color-disabled: rgb(224, 224, 230); --n-font-size: 14px; --n-radio-size: 16px; --n-text-color: rgb(51, 54, 57); --n-text-color-disabled: rgba(194, 194, 194, 1); --n-label-padding: 0 8px;"><input
                    type="radio" class="n-radio-input" name="radiogroup" disabled="" value="C">
                  <div class="n-radio__dot-wrapper">&nbsp;<div class="n-radio__dot"></div>
                  </div>
                  <div class="n-radio__label">C.
                    DELETE student_table ;</div>
                </label><!----></div>
            </div>
            <div data-v-dad6b3a3="" class="answer-item">
              <div data-v-dad6b3a3="" class="answer-item-txt"><label data-v-dad6b3a3=""
                  class="n-radio n-radio--disabled"
                  style="--n-bezier: cubic-bezier(.4, 0, .2, 1); --n-label-line-height: 1.6; --n-label-font-weight: 400; --n-box-shadow: inset 0 0 0 1px rgb(224, 224, 230); --n-box-shadow-active: inset 0 0 0 1px #0039E7; --n-box-shadow-disabled: inset 0 0 0 1px rgb(224, 224, 230); --n-box-shadow-focus: inset 0 0 0 1px #0039E7, 0 0 0 2px rgba(0, 57, 231, 0.2); --n-box-shadow-hover: inset 0 0 0 1px #0039E7; --n-color: #FFF; --n-color-active: #0000; --n-color-disabled: rgb(250, 250, 252); --n-dot-color-active: #0039E7; --n-dot-color-disabled: rgb(224, 224, 230); --n-font-size: 14px; --n-radio-size: 16px; --n-text-color: rgb(51, 54, 57); --n-text-color-disabled: rgba(194, 194, 194, 1); --n-label-padding: 0 8px;"><input
                    type="radio" class="n-radio-input" name="radiogroup" disabled="" value="D">
                  <div class="n-radio__dot-wrapper">&nbsp;<div class="n-radio__dot"></div>
                  </div>
                  <div class="n-radio__label">D.
                    DELETE FROM TABLE student_table</div>
                </label><!----></div>
            </div>
          </div>
        </div><!----><!----><!----><!---->
      </div>
      <div data-v-dad6b3a3="" class="answer-container">
        <div data-v-dad6b3a3="" class="your-answer-box"><span data-v-dad6b3a3="" class="your-answer-title">你的回答：</span>B
          <span data-v-dad6b3a3=""><!----><svg data-v-dad6b3a3="" xmlns="http://www.w3.org/2000/svg"
              xmlns:xlink="http://www.w3.org/1999/xlink" aria-hidden="true" role="img" class="" width="23" height="23"
              viewBox="0 0 24 24" style="color: green;">
              <path fill="currentColor"
                d="m10 15.17l9.193-9.191l1.414 1.414l-10.606 10.606l-6.364-6.364l1.414-1.414l4.95 4.95Z">
              </path>
            </svg></span>
        </div>
        <div data-v-dad6b3a3="" class="your-answer-box"><span data-v-dad6b3a3="" class="your-answer-title">正确答案：</span>B
        </div>
        <div data-v-dad6b3a3="" class="your-answer-box"><span data-v-dad6b3a3="" class="your-answer-title">答案解析：</span>
        </div>
      </div>
    </div>
    <div data-v-dad6b3a3="" class="exam-introduce-main">
      <div data-v-dad6b3a3="" class="header-desc">
        <div data-v-dad6b3a3="" class="question-type">单选题</div>
        <div data-v-dad6b3a3="" class="question-name">下面哪一个是MySQL查询语句的正确执行顺序（）</div>
      </div>
      <div data-v-dad6b3a3="" class="exam-question-item-body">
        <div data-v-dad6b3a3="" class="exam-question-item-list">
          <div data-v-dad6b3a3="" class="n-radio-group"
            style="--n-font-size: 14px; --n-bezier: cubic-bezier(.4, 0, .2, 1); --n-button-border-color: rgb(224, 224, 230); --n-button-border-color-active: #0039E7; --n-button-border-radius: 3px; --n-button-box-shadow: inset 0 0 0 1px #0000; --n-button-box-shadow-focus: inset 0 0 0 1px #0039E7, 0 0 0 2px rgba(0, 57, 231, 0.3); --n-button-box-shadow-hover: inset 0 0 0 1px #0000; --n-button-color: #FFF; --n-button-color-active: #FFF; --n-button-text-color: rgb(51, 54, 57); --n-button-text-color-hover: #0039E7; --n-button-text-color-active: #0039E7; --n-height: 34px; --n-opacity-disabled: 0.5;">
            <div data-v-dad6b3a3="" class="answer-item">
              <div data-v-dad6b3a3="" class="answer-item-txt"><label data-v-dad6b3a3=""
                  class="n-radio n-radio--disabled"
                  style="--n-bezier: cubic-bezier(.4, 0, .2, 1); --n-label-line-height: 1.6; --n-label-font-weight: 400; --n-box-shadow: inset 0 0 0 1px rgb(224, 224, 230); --n-box-shadow-active: inset 0 0 0 1px #0039E7; --n-box-shadow-disabled: inset 0 0 0 1px rgb(224, 224, 230); --n-box-shadow-focus: inset 0 0 0 1px #0039E7, 0 0 0 2px rgba(0, 57, 231, 0.2); --n-box-shadow-hover: inset 0 0 0 1px #0039E7; --n-color: #FFF; --n-color-active: #0000; --n-color-disabled: rgb(250, 250, 252); --n-dot-color-active: #0039E7; --n-dot-color-disabled: rgb(224, 224, 230); --n-font-size: 14px; --n-radio-size: 16px; --n-text-color: rgb(51, 54, 57); --n-text-color-disabled: rgba(194, 194, 194, 1); --n-label-padding: 0 8px;"><input
                    type="radio" class="n-radio-input" name="radiogroup" disabled="" value="A">
                  <div class="n-radio__dot-wrapper">&nbsp;<div class="n-radio__dot"></div>
                  </div>
                  <div class="n-radio__label">A.
                    SELECT ---&gt; FROM(including JOINs) ---&gt; WHERE ---&gt; GROUP BY ---&gt; HAVING
                    ---&gt; DISTINCT ---&gt; ORDER BY ---&gt; LIMIT/OFFSET</div>
                </label><!----></div>
            </div>
            <div data-v-dad6b3a3="" class="answer-item">
              <div data-v-dad6b3a3="" class="answer-item-txt"><label data-v-dad6b3a3=""
                  class="n-radio n-radio--disabled"
                  style="--n-bezier: cubic-bezier(.4, 0, .2, 1); --n-label-line-height: 1.6; --n-label-font-weight: 400; --n-box-shadow: inset 0 0 0 1px rgb(224, 224, 230); --n-box-shadow-active: inset 0 0 0 1px #0039E7; --n-box-shadow-disabled: inset 0 0 0 1px rgb(224, 224, 230); --n-box-shadow-focus: inset 0 0 0 1px #0039E7, 0 0 0 2px rgba(0, 57, 231, 0.2); --n-box-shadow-hover: inset 0 0 0 1px #0039E7; --n-color: #FFF; --n-color-active: #0000; --n-color-disabled: rgb(250, 250, 252); --n-dot-color-active: #0039E7; --n-dot-color-disabled: rgb(224, 224, 230); --n-font-size: 14px; --n-radio-size: 16px; --n-text-color: rgb(51, 54, 57); --n-text-color-disabled: rgba(194, 194, 194, 1); --n-label-padding: 0 8px;"><input
                    type="radio" class="n-radio-input" name="radiogroup" disabled="" value="B">
                  <div class="n-radio__dot-wrapper">&nbsp;<div class="n-radio__dot"></div>
                  </div>
                  <div class="n-radio__label">B.
                    FROM(including JOINs) ---&gt; WHERE ---&gt; GROUP BY ---&gt; HAVING ---&gt; SELECT
                    ---&gt; DISTINCT ---&gt; ORDER BY ---&gt; LIMIT/OFFSET</div>
                </label><!----></div>
            </div>
            <div data-v-dad6b3a3="" class="answer-item">
              <div data-v-dad6b3a3="" class="answer-item-txt"><label data-v-dad6b3a3=""
                  class="n-radio n-radio--disabled n-radio--checked"
                  style="--n-bezier: cubic-bezier(.4, 0, .2, 1); --n-label-line-height: 1.6; --n-label-font-weight: 400; --n-box-shadow: inset 0 0 0 1px rgb(224, 224, 230); --n-box-shadow-active: inset 0 0 0 1px #0039E7; --n-box-shadow-disabled: inset 0 0 0 1px rgb(224, 224, 230); --n-box-shadow-focus: inset 0 0 0 1px #0039E7, 0 0 0 2px rgba(0, 57, 231, 0.2); --n-box-shadow-hover: inset 0 0 0 1px #0039E7; --n-color: #FFF; --n-color-active: #0000; --n-color-disabled: rgb(250, 250, 252); --n-dot-color-active: #0039E7; --n-dot-color-disabled: rgb(224, 224, 230); --n-font-size: 14px; --n-radio-size: 16px; --n-text-color: rgb(51, 54, 57); --n-text-color-disabled: rgba(194, 194, 194, 1); --n-label-padding: 0 8px;"><input
                    type="radio" class="n-radio-input" name="radiogroup" disabled="" value="C">
                  <div class="n-radio__dot-wrapper">&nbsp;<div class="n-radio__dot n-radio__dot--checked">
                    </div>
                  </div>
                  <div class="n-radio__label">C.
                    FROM(including JOINs) ---&gt; WHERE ---&gt; GROUP BY ---&gt; HAVING ---&gt; DISTINCT
                    ---&gt; SELECT ---&gt; ORDER BY ---&gt; LIMIT/OFFSET</div>
                </label><!----></div>
            </div>
            <div data-v-dad6b3a3="" class="answer-item">
              <div data-v-dad6b3a3="" class="answer-item-txt"><label data-v-dad6b3a3=""
                  class="n-radio n-radio--disabled"
                  style="--n-bezier: cubic-bezier(.4, 0, .2, 1); --n-label-line-height: 1.6; --n-label-font-weight: 400; --n-box-shadow: inset 0 0 0 1px rgb(224, 224, 230); --n-box-shadow-active: inset 0 0 0 1px #0039E7; --n-box-shadow-disabled: inset 0 0 0 1px rgb(224, 224, 230); --n-box-shadow-focus: inset 0 0 0 1px #0039E7, 0 0 0 2px rgba(0, 57, 231, 0.2); --n-box-shadow-hover: inset 0 0 0 1px #0039E7; --n-color: #FFF; --n-color-active: #0000; --n-color-disabled: rgb(250, 250, 252); --n-dot-color-active: #0039E7; --n-dot-color-disabled: rgb(224, 224, 230); --n-font-size: 14px; --n-radio-size: 16px; --n-text-color: rgb(51, 54, 57); --n-text-color-disabled: rgba(194, 194, 194, 1); --n-label-padding: 0 8px;"><input
                    type="radio" class="n-radio-input" name="radiogroup" disabled="" value="D">
                  <div class="n-radio__dot-wrapper">&nbsp;<div class="n-radio__dot"></div>
                  </div>
                  <div class="n-radio__label">D.
                    SELECT ---&gt; DISTINCT ---&gt; FROM(including JOINs) ---&gt; WHERE ---&gt; GROUP BY
                    ---&gt; HAVING ---&gt; ORDER BY ---&gt; LIMIT/OFFSET</div>
                </label><!----></div>
            </div>
          </div>
        </div><!----><!----><!----><!---->
      </div>
      <div data-v-dad6b3a3="" class="answer-container">
        <div data-v-dad6b3a3="" class="your-answer-box"><span data-v-dad6b3a3="" class="your-answer-title">你的回答：</span>C
          <span data-v-dad6b3a3=""><svg data-v-dad6b3a3="" xmlns="http://www.w3.org/2000/svg"
              xmlns:xlink="http://www.w3.org/1999/xlink" aria-hidden="true" role="img" class="" width="23" height="23"
              viewBox="0 0 24 24" style="color: red;">
              <path fill="currentColor"
                d="m12 10.586l4.95-4.95l1.415 1.415l-4.95 4.95l4.95 4.95l-1.415 1.414l-4.95-4.95l-4.95 4.95l-1.413-1.415l4.95-4.95l-4.95-4.95L7.05 5.638l4.95 4.95Z">
              </path>
            </svg><!----></span>
        </div>
        <div data-v-dad6b3a3="" class="your-answer-box"><span data-v-dad6b3a3="" class="your-answer-title">正确答案：</span>B
        </div>
        <div data-v-dad6b3a3="" class="your-answer-box"><span data-v-dad6b3a3="" class="your-answer-title">答案解析：</span>
        </div>
      </div>
    </div>
    <div data-v-dad6b3a3="" class="exam-introduce-main">
      <div data-v-dad6b3a3="" class="header-desc">
        <div data-v-dad6b3a3="" class="question-type">单选题</div>
        <div data-v-dad6b3a3="" class="question-name">Redis 主从复制中，如果一台从节点宕机了，会对主节点和其他从节点造成什么影响（）</div>
      </div>
      <div data-v-dad6b3a3="" class="exam-question-item-body">
        <div data-v-dad6b3a3="" class="exam-question-item-list">
          <div data-v-dad6b3a3="" class="n-radio-group"
            style="--n-font-size: 14px; --n-bezier: cubic-bezier(.4, 0, .2, 1); --n-button-border-color: rgb(224, 224, 230); --n-button-border-color-active: #0039E7; --n-button-border-radius: 3px; --n-button-box-shadow: inset 0 0 0 1px #0000; --n-button-box-shadow-focus: inset 0 0 0 1px #0039E7, 0 0 0 2px rgba(0, 57, 231, 0.3); --n-button-box-shadow-hover: inset 0 0 0 1px #0000; --n-button-color: #FFF; --n-button-color-active: #FFF; --n-button-text-color: rgb(51, 54, 57); --n-button-text-color-hover: #0039E7; --n-button-text-color-active: #0039E7; --n-height: 34px; --n-opacity-disabled: 0.5;">
            <div data-v-dad6b3a3="" class="answer-item">
              <div data-v-dad6b3a3="" class="answer-item-txt"><label data-v-dad6b3a3=""
                  class="n-radio n-radio--disabled"
                  style="--n-bezier: cubic-bezier(.4, 0, .2, 1); --n-label-line-height: 1.6; --n-label-font-weight: 400; --n-box-shadow: inset 0 0 0 1px rgb(224, 224, 230); --n-box-shadow-active: inset 0 0 0 1px #0039E7; --n-box-shadow-disabled: inset 0 0 0 1px rgb(224, 224, 230); --n-box-shadow-focus: inset 0 0 0 1px #0039E7, 0 0 0 2px rgba(0, 57, 231, 0.2); --n-box-shadow-hover: inset 0 0 0 1px #0039E7; --n-color: #FFF; --n-color-active: #0000; --n-color-disabled: rgb(250, 250, 252); --n-dot-color-active: #0039E7; --n-dot-color-disabled: rgb(224, 224, 230); --n-font-size: 14px; --n-radio-size: 16px; --n-text-color: rgb(51, 54, 57); --n-text-color-disabled: rgba(194, 194, 194, 1); --n-label-padding: 0 8px;"><input
                    type="radio" class="n-radio-input" name="radiogroup" disabled="" value="A">
                  <div class="n-radio__dot-wrapper">&nbsp;<div class="n-radio__dot"></div>
                  </div>
                  <div class="n-radio__label">A.
                    不会有任何影响</div>
                </label><!----></div>
            </div>
            <div data-v-dad6b3a3="" class="answer-item">
              <div data-v-dad6b3a3="" class="answer-item-txt"><label data-v-dad6b3a3=""
                  class="n-radio n-radio--disabled"
                  style="--n-bezier: cubic-bezier(.4, 0, .2, 1); --n-label-line-height: 1.6; --n-label-font-weight: 400; --n-box-shadow: inset 0 0 0 1px rgb(224, 224, 230); --n-box-shadow-active: inset 0 0 0 1px #0039E7; --n-box-shadow-disabled: inset 0 0 0 1px rgb(224, 224, 230); --n-box-shadow-focus: inset 0 0 0 1px #0039E7, 0 0 0 2px rgba(0, 57, 231, 0.2); --n-box-shadow-hover: inset 0 0 0 1px #0039E7; --n-color: #FFF; --n-color-active: #0000; --n-color-disabled: rgb(250, 250, 252); --n-dot-color-active: #0039E7; --n-dot-color-disabled: rgb(224, 224, 230); --n-font-size: 14px; --n-radio-size: 16px; --n-text-color: rgb(51, 54, 57); --n-text-color-disabled: rgba(194, 194, 194, 1); --n-label-padding: 0 8px;"><input
                    type="radio" class="n-radio-input" name="radiogroup" disabled="" value="B">
                  <div class="n-radio__dot-wrapper">&nbsp;<div class="n-radio__dot"></div>
                  </div>
                  <div class="n-radio__label">B.
                    会影响主节点的写入性能</div>
                </label><!----></div>
            </div>
            <div data-v-dad6b3a3="" class="answer-item">
              <div data-v-dad6b3a3="" class="answer-item-txt"><label data-v-dad6b3a3=""
                  class="n-radio n-radio--disabled"
                  style="--n-bezier: cubic-bezier(.4, 0, .2, 1); --n-label-line-height: 1.6; --n-label-font-weight: 400; --n-box-shadow: inset 0 0 0 1px rgb(224, 224, 230); --n-box-shadow-active: inset 0 0 0 1px #0039E7; --n-box-shadow-disabled: inset 0 0 0 1px rgb(224, 224, 230); --n-box-shadow-focus: inset 0 0 0 1px #0039E7, 0 0 0 2px rgba(0, 57, 231, 0.2); --n-box-shadow-hover: inset 0 0 0 1px #0039E7; --n-color: #FFF; --n-color-active: #0000; --n-color-disabled: rgb(250, 250, 252); --n-dot-color-active: #0039E7; --n-dot-color-disabled: rgb(224, 224, 230); --n-font-size: 14px; --n-radio-size: 16px; --n-text-color: rgb(51, 54, 57); --n-text-color-disabled: rgba(194, 194, 194, 1); --n-label-padding: 0 8px;"><input
                    type="radio" class="n-radio-input" name="radiogroup" disabled="" value="C">
                  <div class="n-radio__dot-wrapper">&nbsp;<div class="n-radio__dot"></div>
                  </div>
                  <div class="n-radio__label">C.
                    会影响主节点和其他从节点的同步性能</div>
                </label><!----></div>
            </div>
            <div data-v-dad6b3a3="" class="answer-item">
              <div data-v-dad6b3a3="" class="answer-item-txt"><label data-v-dad6b3a3=""
                  class="n-radio n-radio--disabled n-radio--checked"
                  style="--n-bezier: cubic-bezier(.4, 0, .2, 1); --n-label-line-height: 1.6; --n-label-font-weight: 400; --n-box-shadow: inset 0 0 0 1px rgb(224, 224, 230); --n-box-shadow-active: inset 0 0 0 1px #0039E7; --n-box-shadow-disabled: inset 0 0 0 1px rgb(224, 224, 230); --n-box-shadow-focus: inset 0 0 0 1px #0039E7, 0 0 0 2px rgba(0, 57, 231, 0.2); --n-box-shadow-hover: inset 0 0 0 1px #0039E7; --n-color: #FFF; --n-color-active: #0000; --n-color-disabled: rgb(250, 250, 252); --n-dot-color-active: #0039E7; --n-dot-color-disabled: rgb(224, 224, 230); --n-font-size: 14px; --n-radio-size: 16px; --n-text-color: rgb(51, 54, 57); --n-text-color-disabled: rgba(194, 194, 194, 1); --n-label-padding: 0 8px;"><input
                    type="radio" class="n-radio-input" name="radiogroup" disabled="" value="D">
                  <div class="n-radio__dot-wrapper">&nbsp;<div class="n-radio__dot n-radio__dot--checked">
                    </div>
                  </div>
                  <div class="n-radio__label">D.
                    会影响其他从节点的同步性能</div>
                </label><!----></div>
            </div>
          </div>
        </div><!----><!----><!----><!---->
      </div>
      <div data-v-dad6b3a3="" class="answer-container">
        <div data-v-dad6b3a3="" class="your-answer-box"><span data-v-dad6b3a3="" class="your-answer-title">你的回答：</span>D
          <span data-v-dad6b3a3=""><svg data-v-dad6b3a3="" xmlns="http://www.w3.org/2000/svg"
              xmlns:xlink="http://www.w3.org/1999/xlink" aria-hidden="true" role="img" class="" width="23" height="23"
              viewBox="0 0 24 24" style="color: red;">
              <path fill="currentColor"
                d="m12 10.586l4.95-4.95l1.415 1.415l-4.95 4.95l4.95 4.95l-1.415 1.414l-4.95-4.95l-4.95 4.95l-1.413-1.415l4.95-4.95l-4.95-4.95L7.05 5.638l4.95 4.95Z">
              </path>
            </svg><!----></span>
        </div>
        <div data-v-dad6b3a3="" class="your-answer-box"><span data-v-dad6b3a3="" class="your-answer-title">正确答案：</span>A
        </div>
        <div data-v-dad6b3a3="" class="your-answer-box"><span data-v-dad6b3a3="" class="your-answer-title">答案解析：</span>
        </div>
      </div>
    </div>
    <div data-v-dad6b3a3="" class="exam-introduce-main">
      <div data-v-dad6b3a3="" class="header-desc">
        <div data-v-dad6b3a3="" class="question-type">单选题</div>
        <div data-v-dad6b3a3="" class="question-name">在Pg数据库中，以下哪个命令用于删除已存在的索引？</div>
      </div>
      <div data-v-dad6b3a3="" class="exam-question-item-body">
        <div data-v-dad6b3a3="" class="exam-question-item-list">
          <div data-v-dad6b3a3="" class="n-radio-group"
            style="--n-font-size: 14px; --n-bezier: cubic-bezier(.4, 0, .2, 1); --n-button-border-color: rgb(224, 224, 230); --n-button-border-color-active: #0039E7; --n-button-border-radius: 3px; --n-button-box-shadow: inset 0 0 0 1px #0000; --n-button-box-shadow-focus: inset 0 0 0 1px #0039E7, 0 0 0 2px rgba(0, 57, 231, 0.3); --n-button-box-shadow-hover: inset 0 0 0 1px #0000; --n-button-color: #FFF; --n-button-color-active: #FFF; --n-button-text-color: rgb(51, 54, 57); --n-button-text-color-hover: #0039E7; --n-button-text-color-active: #0039E7; --n-height: 34px; --n-opacity-disabled: 0.5;">
            <div data-v-dad6b3a3="" class="answer-item">
              <div data-v-dad6b3a3="" class="answer-item-txt"><label data-v-dad6b3a3=""
                  class="n-radio n-radio--disabled"
                  style="--n-bezier: cubic-bezier(.4, 0, .2, 1); --n-label-line-height: 1.6; --n-label-font-weight: 400; --n-box-shadow: inset 0 0 0 1px rgb(224, 224, 230); --n-box-shadow-active: inset 0 0 0 1px #0039E7; --n-box-shadow-disabled: inset 0 0 0 1px rgb(224, 224, 230); --n-box-shadow-focus: inset 0 0 0 1px #0039E7, 0 0 0 2px rgba(0, 57, 231, 0.2); --n-box-shadow-hover: inset 0 0 0 1px #0039E7; --n-color: #FFF; --n-color-active: #0000; --n-color-disabled: rgb(250, 250, 252); --n-dot-color-active: #0039E7; --n-dot-color-disabled: rgb(224, 224, 230); --n-font-size: 14px; --n-radio-size: 16px; --n-text-color: rgb(51, 54, 57); --n-text-color-disabled: rgba(194, 194, 194, 1); --n-label-padding: 0 8px;"><input
                    type="radio" class="n-radio-input" name="radiogroup" disabled="" value="A">
                  <div class="n-radio__dot-wrapper">&nbsp;<div class="n-radio__dot"></div>
                  </div>
                  <div class="n-radio__label">A. d) ERASE INDEX</div>
                </label><!----></div>
            </div>
            <div data-v-dad6b3a3="" class="answer-item">
              <div data-v-dad6b3a3="" class="answer-item-txt"><label data-v-dad6b3a3=""
                  class="n-radio n-radio--disabled"
                  style="--n-bezier: cubic-bezier(.4, 0, .2, 1); --n-label-line-height: 1.6; --n-label-font-weight: 400; --n-box-shadow: inset 0 0 0 1px rgb(224, 224, 230); --n-box-shadow-active: inset 0 0 0 1px #0039E7; --n-box-shadow-disabled: inset 0 0 0 1px rgb(224, 224, 230); --n-box-shadow-focus: inset 0 0 0 1px #0039E7, 0 0 0 2px rgba(0, 57, 231, 0.2); --n-box-shadow-hover: inset 0 0 0 1px #0039E7; --n-color: #FFF; --n-color-active: #0000; --n-color-disabled: rgb(250, 250, 252); --n-dot-color-active: #0039E7; --n-dot-color-disabled: rgb(224, 224, 230); --n-font-size: 14px; --n-radio-size: 16px; --n-text-color: rgb(51, 54, 57); --n-text-color-disabled: rgba(194, 194, 194, 1); --n-label-padding: 0 8px;"><input
                    type="radio" class="n-radio-input" name="radiogroup" disabled="" value="B">
                  <div class="n-radio__dot-wrapper">&nbsp;<div class="n-radio__dot"></div>
                  </div>
                  <div class="n-radio__label">B. c) REMOVE INDEX</div>
                </label><!----></div>
            </div>
            <div data-v-dad6b3a3="" class="answer-item">
              <div data-v-dad6b3a3="" class="answer-item-txt"><label data-v-dad6b3a3=""
                  class="n-radio n-radio--disabled"
                  style="--n-bezier: cubic-bezier(.4, 0, .2, 1); --n-label-line-height: 1.6; --n-label-font-weight: 400; --n-box-shadow: inset 0 0 0 1px rgb(224, 224, 230); --n-box-shadow-active: inset 0 0 0 1px #0039E7; --n-box-shadow-disabled: inset 0 0 0 1px rgb(224, 224, 230); --n-box-shadow-focus: inset 0 0 0 1px #0039E7, 0 0 0 2px rgba(0, 57, 231, 0.2); --n-box-shadow-hover: inset 0 0 0 1px #0039E7; --n-color: #FFF; --n-color-active: #0000; --n-color-disabled: rgb(250, 250, 252); --n-dot-color-active: #0039E7; --n-dot-color-disabled: rgb(224, 224, 230); --n-font-size: 14px; --n-radio-size: 16px; --n-text-color: rgb(51, 54, 57); --n-text-color-disabled: rgba(194, 194, 194, 1); --n-label-padding: 0 8px;"><input
                    type="radio" class="n-radio-input" name="radiogroup" disabled="" value="C">
                  <div class="n-radio__dot-wrapper">&nbsp;<div class="n-radio__dot"></div>
                  </div>
                  <div class="n-radio__label">C. b) DELETE INDEX</div>
                </label><!----></div>
            </div>
            <div data-v-dad6b3a3="" class="answer-item">
              <div data-v-dad6b3a3="" class="answer-item-txt"><label data-v-dad6b3a3=""
                  class="n-radio n-radio--disabled n-radio--checked"
                  style="--n-bezier: cubic-bezier(.4, 0, .2, 1); --n-label-line-height: 1.6; --n-label-font-weight: 400; --n-box-shadow: inset 0 0 0 1px rgb(224, 224, 230); --n-box-shadow-active: inset 0 0 0 1px #0039E7; --n-box-shadow-disabled: inset 0 0 0 1px rgb(224, 224, 230); --n-box-shadow-focus: inset 0 0 0 1px #0039E7, 0 0 0 2px rgba(0, 57, 231, 0.2); --n-box-shadow-hover: inset 0 0 0 1px #0039E7; --n-color: #FFF; --n-color-active: #0000; --n-color-disabled: rgb(250, 250, 252); --n-dot-color-active: #0039E7; --n-dot-color-disabled: rgb(224, 224, 230); --n-font-size: 14px; --n-radio-size: 16px; --n-text-color: rgb(51, 54, 57); --n-text-color-disabled: rgba(194, 194, 194, 1); --n-label-padding: 0 8px;"><input
                    type="radio" class="n-radio-input" name="radiogroup" disabled="" value="D">
                  <div class="n-radio__dot-wrapper">&nbsp;<div class="n-radio__dot n-radio__dot--checked">
                    </div>
                  </div>
                  <div class="n-radio__label">D. a) DROP INDEX</div>
                </label><!----></div>
            </div>
          </div>
        </div><!----><!----><!----><!---->
      </div>
      <div data-v-dad6b3a3="" class="answer-container">
        <div data-v-dad6b3a3="" class="your-answer-box"><span data-v-dad6b3a3="" class="your-answer-title">你的回答：</span>D
          <span data-v-dad6b3a3=""><!----><svg data-v-dad6b3a3="" xmlns="http://www.w3.org/2000/svg"
              xmlns:xlink="http://www.w3.org/1999/xlink" aria-hidden="true" role="img" class="" width="23" height="23"
              viewBox="0 0 24 24" style="color: green;">
              <path fill="currentColor"
                d="m10 15.17l9.193-9.191l1.414 1.414l-10.606 10.606l-6.364-6.364l1.414-1.414l4.95 4.95Z">
              </path>
            </svg></span>
        </div>
        <div data-v-dad6b3a3="" class="your-answer-box"><span data-v-dad6b3a3="" class="your-answer-title">正确答案：</span>D
        </div>
        <div data-v-dad6b3a3="" class="your-answer-box"><span data-v-dad6b3a3="" class="your-answer-title">答案解析：</span>
        </div>
      </div>
    </div>
    <div data-v-dad6b3a3="" class="exam-introduce-main">
      <div data-v-dad6b3a3="" class="header-desc">
        <div data-v-dad6b3a3="" class="question-type">单选题</div>
        <div data-v-dad6b3a3="" class="question-name">在Pg数据库中，以下哪种约束用于确保在插入或更新数据时，某个列的值不重复？</div>
      </div>
      <div data-v-dad6b3a3="" class="exam-question-item-body">
        <div data-v-dad6b3a3="" class="exam-question-item-list">
          <div data-v-dad6b3a3="" class="n-radio-group"
            style="--n-font-size: 14px; --n-bezier: cubic-bezier(.4, 0, .2, 1); --n-button-border-color: rgb(224, 224, 230); --n-button-border-color-active: #0039E7; --n-button-border-radius: 3px; --n-button-box-shadow: inset 0 0 0 1px #0000; --n-button-box-shadow-focus: inset 0 0 0 1px #0039E7, 0 0 0 2px rgba(0, 57, 231, 0.3); --n-button-box-shadow-hover: inset 0 0 0 1px #0000; --n-button-color: #FFF; --n-button-color-active: #FFF; --n-button-text-color: rgb(51, 54, 57); --n-button-text-color-hover: #0039E7; --n-button-text-color-active: #0039E7; --n-height: 34px; --n-opacity-disabled: 0.5;">
            <div data-v-dad6b3a3="" class="answer-item">
              <div data-v-dad6b3a3="" class="answer-item-txt"><label data-v-dad6b3a3=""
                  class="n-radio n-radio--disabled"
                  style="--n-bezier: cubic-bezier(.4, 0, .2, 1); --n-label-line-height: 1.6; --n-label-font-weight: 400; --n-box-shadow: inset 0 0 0 1px rgb(224, 224, 230); --n-box-shadow-active: inset 0 0 0 1px #0039E7; --n-box-shadow-disabled: inset 0 0 0 1px rgb(224, 224, 230); --n-box-shadow-focus: inset 0 0 0 1px #0039E7, 0 0 0 2px rgba(0, 57, 231, 0.2); --n-box-shadow-hover: inset 0 0 0 1px #0039E7; --n-color: #FFF; --n-color-active: #0000; --n-color-disabled: rgb(250, 250, 252); --n-dot-color-active: #0039E7; --n-dot-color-disabled: rgb(224, 224, 230); --n-font-size: 14px; --n-radio-size: 16px; --n-text-color: rgb(51, 54, 57); --n-text-color-disabled: rgba(194, 194, 194, 1); --n-label-padding: 0 8px;"><input
                    type="radio" class="n-radio-input" name="radiogroup" disabled="" value="A">
                  <div class="n-radio__dot-wrapper">&nbsp;<div class="n-radio__dot"></div>
                  </div>
                  <div class="n-radio__label">A. c) FOREIGN KEY</div>
                </label><!----></div>
            </div>
            <div data-v-dad6b3a3="" class="answer-item">
              <div data-v-dad6b3a3="" class="answer-item-txt"><label data-v-dad6b3a3=""
                  class="n-radio n-radio--disabled"
                  style="--n-bezier: cubic-bezier(.4, 0, .2, 1); --n-label-line-height: 1.6; --n-label-font-weight: 400; --n-box-shadow: inset 0 0 0 1px rgb(224, 224, 230); --n-box-shadow-active: inset 0 0 0 1px #0039E7; --n-box-shadow-disabled: inset 0 0 0 1px rgb(224, 224, 230); --n-box-shadow-focus: inset 0 0 0 1px #0039E7, 0 0 0 2px rgba(0, 57, 231, 0.2); --n-box-shadow-hover: inset 0 0 0 1px #0039E7; --n-color: #FFF; --n-color-active: #0000; --n-color-disabled: rgb(250, 250, 252); --n-dot-color-active: #0039E7; --n-dot-color-disabled: rgb(224, 224, 230); --n-font-size: 14px; --n-radio-size: 16px; --n-text-color: rgb(51, 54, 57); --n-text-color-disabled: rgba(194, 194, 194, 1); --n-label-padding: 0 8px;"><input
                    type="radio" class="n-radio-input" name="radiogroup" disabled="" value="B">
                  <div class="n-radio__dot-wrapper">&nbsp;<div class="n-radio__dot"></div>
                  </div>
                  <div class="n-radio__label">B. a) PRIMARY KEY</div>
                </label><!----></div>
            </div>
            <div data-v-dad6b3a3="" class="answer-item">
              <div data-v-dad6b3a3="" class="answer-item-txt"><label data-v-dad6b3a3=""
                  class="n-radio n-radio--disabled n-radio--checked"
                  style="--n-bezier: cubic-bezier(.4, 0, .2, 1); --n-label-line-height: 1.6; --n-label-font-weight: 400; --n-box-shadow: inset 0 0 0 1px rgb(224, 224, 230); --n-box-shadow-active: inset 0 0 0 1px #0039E7; --n-box-shadow-disabled: inset 0 0 0 1px rgb(224, 224, 230); --n-box-shadow-focus: inset 0 0 0 1px #0039E7, 0 0 0 2px rgba(0, 57, 231, 0.2); --n-box-shadow-hover: inset 0 0 0 1px #0039E7; --n-color: #FFF; --n-color-active: #0000; --n-color-disabled: rgb(250, 250, 252); --n-dot-color-active: #0039E7; --n-dot-color-disabled: rgb(224, 224, 230); --n-font-size: 14px; --n-radio-size: 16px; --n-text-color: rgb(51, 54, 57); --n-text-color-disabled: rgba(194, 194, 194, 1); --n-label-padding: 0 8px;"><input
                    type="radio" class="n-radio-input" name="radiogroup" disabled="" value="C">
                  <div class="n-radio__dot-wrapper">&nbsp;<div class="n-radio__dot n-radio__dot--checked">
                    </div>
                  </div>
                  <div class="n-radio__label">C. b) UNIQUE</div>
                </label><!----></div>
            </div>
            <div data-v-dad6b3a3="" class="answer-item">
              <div data-v-dad6b3a3="" class="answer-item-txt"><label data-v-dad6b3a3=""
                  class="n-radio n-radio--disabled"
                  style="--n-bezier: cubic-bezier(.4, 0, .2, 1); --n-label-line-height: 1.6; --n-label-font-weight: 400; --n-box-shadow: inset 0 0 0 1px rgb(224, 224, 230); --n-box-shadow-active: inset 0 0 0 1px #0039E7; --n-box-shadow-disabled: inset 0 0 0 1px rgb(224, 224, 230); --n-box-shadow-focus: inset 0 0 0 1px #0039E7, 0 0 0 2px rgba(0, 57, 231, 0.2); --n-box-shadow-hover: inset 0 0 0 1px #0039E7; --n-color: #FFF; --n-color-active: #0000; --n-color-disabled: rgb(250, 250, 252); --n-dot-color-active: #0039E7; --n-dot-color-disabled: rgb(224, 224, 230); --n-font-size: 14px; --n-radio-size: 16px; --n-text-color: rgb(51, 54, 57); --n-text-color-disabled: rgba(194, 194, 194, 1); --n-label-padding: 0 8px;"><input
                    type="radio" class="n-radio-input" name="radiogroup" disabled="" value="D">
                  <div class="n-radio__dot-wrapper">&nbsp;<div class="n-radio__dot"></div>
                  </div>
                  <div class="n-radio__label">D. d) CHECK</div>
                </label><!----></div>
            </div>
          </div>
        </div><!----><!----><!----><!---->
      </div>
      <div data-v-dad6b3a3="" class="answer-container">
        <div data-v-dad6b3a3="" class="your-answer-box"><span data-v-dad6b3a3="" class="your-answer-title">你的回答：</span>C
          <span data-v-dad6b3a3=""><!----><svg data-v-dad6b3a3="" xmlns="http://www.w3.org/2000/svg"
              xmlns:xlink="http://www.w3.org/1999/xlink" aria-hidden="true" role="img" class="" width="23" height="23"
              viewBox="0 0 24 24" style="color: green;">
              <path fill="currentColor"
                d="m10 15.17l9.193-9.191l1.414 1.414l-10.606 10.606l-6.364-6.364l1.414-1.414l4.95 4.95Z">
              </path>
            </svg></span>
        </div>
        <div data-v-dad6b3a3="" class="your-answer-box"><span data-v-dad6b3a3="" class="your-answer-title">正确答案：</span>C
        </div>
        <div data-v-dad6b3a3="" class="your-answer-box"><span data-v-dad6b3a3="" class="your-answer-title">答案解析：</span>
        </div>
      </div>
    </div>
    <div data-v-dad6b3a3="" class="exam-introduce-main">
      <div data-v-dad6b3a3="" class="header-desc">
        <div data-v-dad6b3a3="" class="question-type">单选题</div>
        <div data-v-dad6b3a3="" class="question-name">下面关于 Spring Cloud 服务治理的说法错误的是（）</div>
      </div>
      <div data-v-dad6b3a3="" class="exam-question-item-body">
        <div data-v-dad6b3a3="" class="exam-question-item-list">
          <div data-v-dad6b3a3="" class="n-radio-group"
            style="--n-font-size: 14px; --n-bezier: cubic-bezier(.4, 0, .2, 1); --n-button-border-color: rgb(224, 224, 230); --n-button-border-color-active: #0039E7; --n-button-border-radius: 3px; --n-button-box-shadow: inset 0 0 0 1px #0000; --n-button-box-shadow-focus: inset 0 0 0 1px #0039E7, 0 0 0 2px rgba(0, 57, 231, 0.3); --n-button-box-shadow-hover: inset 0 0 0 1px #0000; --n-button-color: #FFF; --n-button-color-active: #FFF; --n-button-text-color: rgb(51, 54, 57); --n-button-text-color-hover: #0039E7; --n-button-text-color-active: #0039E7; --n-height: 34px; --n-opacity-disabled: 0.5;">
            <div data-v-dad6b3a3="" class="answer-item">
              <div data-v-dad6b3a3="" class="answer-item-txt"><label data-v-dad6b3a3=""
                  class="n-radio n-radio--disabled"
                  style="--n-bezier: cubic-bezier(.4, 0, .2, 1); --n-label-line-height: 1.6; --n-label-font-weight: 400; --n-box-shadow: inset 0 0 0 1px rgb(224, 224, 230); --n-box-shadow-active: inset 0 0 0 1px #0039E7; --n-box-shadow-disabled: inset 0 0 0 1px rgb(224, 224, 230); --n-box-shadow-focus: inset 0 0 0 1px #0039E7, 0 0 0 2px rgba(0, 57, 231, 0.2); --n-box-shadow-hover: inset 0 0 0 1px #0039E7; --n-color: #FFF; --n-color-active: #0000; --n-color-disabled: rgb(250, 250, 252); --n-dot-color-active: #0039E7; --n-dot-color-disabled: rgb(224, 224, 230); --n-font-size: 14px; --n-radio-size: 16px; --n-text-color: rgb(51, 54, 57); --n-text-color-disabled: rgba(194, 194, 194, 1); --n-label-padding: 0 8px;"><input
                    type="radio" class="n-radio-input" name="radiogroup" disabled="" value="A">
                  <div class="n-radio__dot-wrapper">&nbsp;<div class="n-radio__dot"></div>
                  </div>
                  <div class="n-radio__label">A.
                    Ribbon 可以在多个服务提供者之间进行负载均衡</div>
                </label><!----></div>
            </div>
            <div data-v-dad6b3a3="" class="answer-item">
              <div data-v-dad6b3a3="" class="answer-item-txt"><label data-v-dad6b3a3=""
                  class="n-radio n-radio--disabled"
                  style="--n-bezier: cubic-bezier(.4, 0, .2, 1); --n-label-line-height: 1.6; --n-label-font-weight: 400; --n-box-shadow: inset 0 0 0 1px rgb(224, 224, 230); --n-box-shadow-active: inset 0 0 0 1px #0039E7; --n-box-shadow-disabled: inset 0 0 0 1px rgb(224, 224, 230); --n-box-shadow-focus: inset 0 0 0 1px #0039E7, 0 0 0 2px rgba(0, 57, 231, 0.2); --n-box-shadow-hover: inset 0 0 0 1px #0039E7; --n-color: #FFF; --n-color-active: #0000; --n-color-disabled: rgb(250, 250, 252); --n-dot-color-active: #0039E7; --n-dot-color-disabled: rgb(224, 224, 230); --n-font-size: 14px; --n-radio-size: 16px; --n-text-color: rgb(51, 54, 57); --n-text-color-disabled: rgba(194, 194, 194, 1); --n-label-padding: 0 8px;"><input
                    type="radio" class="n-radio-input" name="radiogroup" disabled="" value="B">
                  <div class="n-radio__dot-wrapper">&nbsp;<div class="n-radio__dot"></div>
                  </div>
                  <div class="n-radio__label">B.
                    服务注册和发现是 Spring Cloud 服务治理的最基础核心功能</div>
                </label><!----></div>
            </div>
            <div data-v-dad6b3a3="" class="answer-item">
              <div data-v-dad6b3a3="" class="answer-item-txt"><label data-v-dad6b3a3=""
                  class="n-radio n-radio--disabled n-radio--checked"
                  style="--n-bezier: cubic-bezier(.4, 0, .2, 1); --n-label-line-height: 1.6; --n-label-font-weight: 400; --n-box-shadow: inset 0 0 0 1px rgb(224, 224, 230); --n-box-shadow-active: inset 0 0 0 1px #0039E7; --n-box-shadow-disabled: inset 0 0 0 1px rgb(224, 224, 230); --n-box-shadow-focus: inset 0 0 0 1px #0039E7, 0 0 0 2px rgba(0, 57, 231, 0.2); --n-box-shadow-hover: inset 0 0 0 1px #0039E7; --n-color: #FFF; --n-color-active: #0000; --n-color-disabled: rgb(250, 250, 252); --n-dot-color-active: #0039E7; --n-dot-color-disabled: rgb(224, 224, 230); --n-font-size: 14px; --n-radio-size: 16px; --n-text-color: rgb(51, 54, 57); --n-text-color-disabled: rgba(194, 194, 194, 1); --n-label-padding: 0 8px;"><input
                    type="radio" class="n-radio-input" name="radiogroup" disabled="" value="C">
                  <div class="n-radio__dot-wrapper">&nbsp;<div class="n-radio__dot n-radio__dot--checked">
                    </div>
                  </div>
                  <div class="n-radio__label">C.
                    服务熔断和容错是通过 Ribbon 组件实现的</div>
                </label><!----></div>
            </div>
            <div data-v-dad6b3a3="" class="answer-item">
              <div data-v-dad6b3a3="" class="answer-item-txt"><label data-v-dad6b3a3=""
                  class="n-radio n-radio--disabled"
                  style="--n-bezier: cubic-bezier(.4, 0, .2, 1); --n-label-line-height: 1.6; --n-label-font-weight: 400; --n-box-shadow: inset 0 0 0 1px rgb(224, 224, 230); --n-box-shadow-active: inset 0 0 0 1px #0039E7; --n-box-shadow-disabled: inset 0 0 0 1px rgb(224, 224, 230); --n-box-shadow-focus: inset 0 0 0 1px #0039E7, 0 0 0 2px rgba(0, 57, 231, 0.2); --n-box-shadow-hover: inset 0 0 0 1px #0039E7; --n-color: #FFF; --n-color-active: #0000; --n-color-disabled: rgb(250, 250, 252); --n-dot-color-active: #0039E7; --n-dot-color-disabled: rgb(224, 224, 230); --n-font-size: 14px; --n-radio-size: 16px; --n-text-color: rgb(51, 54, 57); --n-text-color-disabled: rgba(194, 194, 194, 1); --n-label-padding: 0 8px;"><input
                    type="radio" class="n-radio-input" name="radiogroup" disabled="" value="D">
                  <div class="n-radio__dot-wrapper">&nbsp;<div class="n-radio__dot"></div>
                  </div>
                  <div class="n-radio__label">D.
                    Hystrix 可以对服务调用进行熔断、降级、限流等控制</div>
                </label><!----></div>
            </div>
          </div>
        </div><!----><!----><!----><!---->
      </div>
      <div data-v-dad6b3a3="" class="answer-container">
        <div data-v-dad6b3a3="" class="your-answer-box"><span data-v-dad6b3a3="" class="your-answer-title">你的回答：</span>C
          <span data-v-dad6b3a3=""><!----><svg data-v-dad6b3a3="" xmlns="http://www.w3.org/2000/svg"
              xmlns:xlink="http://www.w3.org/1999/xlink" aria-hidden="true" role="img" class="" width="23" height="23"
              viewBox="0 0 24 24" style="color: green;">
              <path fill="currentColor"
                d="m10 15.17l9.193-9.191l1.414 1.414l-10.606 10.606l-6.364-6.364l1.414-1.414l4.95 4.95Z">
              </path>
            </svg></span>
        </div>
        <div data-v-dad6b3a3="" class="your-answer-box"><span data-v-dad6b3a3="" class="your-answer-title">正确答案：</span>C
        </div>
        <div data-v-dad6b3a3="" class="your-answer-box"><span data-v-dad6b3a3="" class="your-answer-title">答案解析：</span>
        </div>
      </div>
    </div>
    <div data-v-dad6b3a3="" class="exam-introduce-main">
      <div data-v-dad6b3a3="" class="header-desc">
        <div data-v-dad6b3a3="" class="question-type">单选题</div>
        <div data-v-dad6b3a3="" class="question-name">下列关于Spring Cloud Sleuth 不正确的是（）</div>
      </div>
      <div data-v-dad6b3a3="" class="exam-question-item-body">
        <div data-v-dad6b3a3="" class="exam-question-item-list">
          <div data-v-dad6b3a3="" class="n-radio-group"
            style="--n-font-size: 14px; --n-bezier: cubic-bezier(.4, 0, .2, 1); --n-button-border-color: rgb(224, 224, 230); --n-button-border-color-active: #0039E7; --n-button-border-radius: 3px; --n-button-box-shadow: inset 0 0 0 1px #0000; --n-button-box-shadow-focus: inset 0 0 0 1px #0039E7, 0 0 0 2px rgba(0, 57, 231, 0.3); --n-button-box-shadow-hover: inset 0 0 0 1px #0000; --n-button-color: #FFF; --n-button-color-active: #FFF; --n-button-text-color: rgb(51, 54, 57); --n-button-text-color-hover: #0039E7; --n-button-text-color-active: #0039E7; --n-height: 34px; --n-opacity-disabled: 0.5;">
            <div data-v-dad6b3a3="" class="answer-item">
              <div data-v-dad6b3a3="" class="answer-item-txt"><label data-v-dad6b3a3=""
                  class="n-radio n-radio--disabled n-radio--checked"
                  style="--n-bezier: cubic-bezier(.4, 0, .2, 1); --n-label-line-height: 1.6; --n-label-font-weight: 400; --n-box-shadow: inset 0 0 0 1px rgb(224, 224, 230); --n-box-shadow-active: inset 0 0 0 1px #0039E7; --n-box-shadow-disabled: inset 0 0 0 1px rgb(224, 224, 230); --n-box-shadow-focus: inset 0 0 0 1px #0039E7, 0 0 0 2px rgba(0, 57, 231, 0.2); --n-box-shadow-hover: inset 0 0 0 1px #0039E7; --n-color: #FFF; --n-color-active: #0000; --n-color-disabled: rgb(250, 250, 252); --n-dot-color-active: #0039E7; --n-dot-color-disabled: rgb(224, 224, 230); --n-font-size: 14px; --n-radio-size: 16px; --n-text-color: rgb(51, 54, 57); --n-text-color-disabled: rgba(194, 194, 194, 1); --n-label-padding: 0 8px;"><input
                    type="radio" class="n-radio-input" name="radiogroup" disabled="" value="A">
                  <div class="n-radio__dot-wrapper">&nbsp;<div class="n-radio__dot n-radio__dot--checked">
                    </div>
                  </div>
                  <div class="n-radio__label">A.
                    在 Spring Boot Web 应用中增加 Sleuth 非常复杂</div>
                </label><!----></div>
            </div>
            <div data-v-dad6b3a3="" class="answer-item">
              <div data-v-dad6b3a3="" class="answer-item-txt"><label data-v-dad6b3a3=""
                  class="n-radio n-radio--disabled"
                  style="--n-bezier: cubic-bezier(.4, 0, .2, 1); --n-label-line-height: 1.6; --n-label-font-weight: 400; --n-box-shadow: inset 0 0 0 1px rgb(224, 224, 230); --n-box-shadow-active: inset 0 0 0 1px #0039E7; --n-box-shadow-disabled: inset 0 0 0 1px rgb(224, 224, 230); --n-box-shadow-focus: inset 0 0 0 1px #0039E7, 0 0 0 2px rgba(0, 57, 231, 0.2); --n-box-shadow-hover: inset 0 0 0 1px #0039E7; --n-color: #FFF; --n-color-active: #0000; --n-color-disabled: rgb(250, 250, 252); --n-dot-color-active: #0039E7; --n-dot-color-disabled: rgb(224, 224, 230); --n-font-size: 14px; --n-radio-size: 16px; --n-text-color: rgb(51, 54, 57); --n-text-color-disabled: rgba(194, 194, 194, 1); --n-label-padding: 0 8px;"><input
                    type="radio" class="n-radio-input" name="radiogroup" disabled="" value="B">
                  <div class="n-radio__dot-wrapper">&nbsp;<div class="n-radio__dot"></div>
                  </div>
                  <div class="n-radio__label">B.
                    使用 Sleuth 库可以应用于计划任务、多线程服务或复杂的 Web 请求，尤其是在一个由多个服务组成的系统中</div>
                </label><!----></div>
            </div>
            <div data-v-dad6b3a3="" class="answer-item">
              <div data-v-dad6b3a3="" class="answer-item-txt"><label data-v-dad6b3a3=""
                  class="n-radio n-radio--disabled"
                  style="--n-bezier: cubic-bezier(.4, 0, .2, 1); --n-label-line-height: 1.6; --n-label-font-weight: 400; --n-box-shadow: inset 0 0 0 1px rgb(224, 224, 230); --n-box-shadow-active: inset 0 0 0 1px #0039E7; --n-box-shadow-disabled: inset 0 0 0 1px rgb(224, 224, 230); --n-box-shadow-focus: inset 0 0 0 1px #0039E7, 0 0 0 2px rgba(0, 57, 231, 0.2); --n-box-shadow-hover: inset 0 0 0 1px #0039E7; --n-color: #FFF; --n-color-active: #0000; --n-color-disabled: rgb(250, 250, 252); --n-dot-color-active: #0039E7; --n-dot-color-disabled: rgb(224, 224, 230); --n-font-size: 14px; --n-radio-size: 16px; --n-text-color: rgb(51, 54, 57); --n-text-color-disabled: rgba(194, 194, 194, 1); --n-label-padding: 0 8px;"><input
                    type="radio" class="n-radio-input" name="radiogroup" disabled="" value="C">
                  <div class="n-radio__dot-wrapper">&nbsp;<div class="n-radio__dot"></div>
                  </div>
                  <div class="n-radio__label">C.
                    Sleuth 可以与日志框架 Logback、SLF4J 轻松地集成，通过添加独特的标识符来使用日志跟踪和诊断问题</div>
                </label><!----></div>
            </div>
            <div data-v-dad6b3a3="" class="answer-item">
              <div data-v-dad6b3a3="" class="answer-item-txt"><label data-v-dad6b3a3=""
                  class="n-radio n-radio--disabled"
                  style="--n-bezier: cubic-bezier(.4, 0, .2, 1); --n-label-line-height: 1.6; --n-label-font-weight: 400; --n-box-shadow: inset 0 0 0 1px rgb(224, 224, 230); --n-box-shadow-active: inset 0 0 0 1px #0039E7; --n-box-shadow-disabled: inset 0 0 0 1px rgb(224, 224, 230); --n-box-shadow-focus: inset 0 0 0 1px #0039E7, 0 0 0 2px rgba(0, 57, 231, 0.2); --n-box-shadow-hover: inset 0 0 0 1px #0039E7; --n-color: #FFF; --n-color-active: #0000; --n-color-disabled: rgb(250, 250, 252); --n-dot-color-active: #0039E7; --n-dot-color-disabled: rgb(224, 224, 230); --n-font-size: 14px; --n-radio-size: 16px; --n-text-color: rgb(51, 54, 57); --n-text-color-disabled: rgba(194, 194, 194, 1); --n-label-padding: 0 8px;"><input
                    type="radio" class="n-radio-input" name="radiogroup" disabled="" value="D">
                  <div class="n-radio__dot-wrapper">&nbsp;<div class="n-radio__dot"></div>
                  </div>
                  <div class="n-radio__label">D.
                    Spring Cloud Sleuth 是一个在应用中实现日志跟踪的强有力的工具</div>
                </label><!----></div>
            </div>
          </div>
        </div><!----><!----><!----><!---->
      </div>
      <div data-v-dad6b3a3="" class="answer-container">
        <div data-v-dad6b3a3="" class="your-answer-box"><span data-v-dad6b3a3="" class="your-answer-title">你的回答：</span>A
          <span data-v-dad6b3a3=""><!----><svg data-v-dad6b3a3="" xmlns="http://www.w3.org/2000/svg"
              xmlns:xlink="http://www.w3.org/1999/xlink" aria-hidden="true" role="img" class="" width="23" height="23"
              viewBox="0 0 24 24" style="color: green;">
              <path fill="currentColor"
                d="m10 15.17l9.193-9.191l1.414 1.414l-10.606 10.606l-6.364-6.364l1.414-1.414l4.95 4.95Z">
              </path>
            </svg></span>
        </div>
        <div data-v-dad6b3a3="" class="your-answer-box"><span data-v-dad6b3a3="" class="your-answer-title">正确答案：</span>A
        </div>
        <div data-v-dad6b3a3="" class="your-answer-box"><span data-v-dad6b3a3="" class="your-answer-title">答案解析：</span>
        </div>
      </div>
    </div>
    <div data-v-dad6b3a3="" class="exam-introduce-main">
      <div data-v-dad6b3a3="" class="header-desc">
        <div data-v-dad6b3a3="" class="question-type">单选题</div>
        <div data-v-dad6b3a3="" class="question-name">ZooKeeper 数据目录包含的文件是由特定服务集成存储的 znode 的什么副本（）</div>
      </div>
      <div data-v-dad6b3a3="" class="exam-question-item-body">
        <div data-v-dad6b3a3="" class="exam-question-item-list">
          <div data-v-dad6b3a3="" class="n-radio-group"
            style="--n-font-size: 14px; --n-bezier: cubic-bezier(.4, 0, .2, 1); --n-button-border-color: rgb(224, 224, 230); --n-button-border-color-active: #0039E7; --n-button-border-radius: 3px; --n-button-box-shadow: inset 0 0 0 1px #0000; --n-button-box-shadow-focus: inset 0 0 0 1px #0039E7, 0 0 0 2px rgba(0, 57, 231, 0.3); --n-button-box-shadow-hover: inset 0 0 0 1px #0000; --n-button-color: #FFF; --n-button-color-active: #FFF; --n-button-text-color: rgb(51, 54, 57); --n-button-text-color-hover: #0039E7; --n-button-text-color-active: #0039E7; --n-height: 34px; --n-opacity-disabled: 0.5;">
            <div data-v-dad6b3a3="" class="answer-item">
              <div data-v-dad6b3a3="" class="answer-item-txt"><label data-v-dad6b3a3=""
                  class="n-radio n-radio--disabled"
                  style="--n-bezier: cubic-bezier(.4, 0, .2, 1); --n-label-line-height: 1.6; --n-label-font-weight: 400; --n-box-shadow: inset 0 0 0 1px rgb(224, 224, 230); --n-box-shadow-active: inset 0 0 0 1px #0039E7; --n-box-shadow-disabled: inset 0 0 0 1px rgb(224, 224, 230); --n-box-shadow-focus: inset 0 0 0 1px #0039E7, 0 0 0 2px rgba(0, 57, 231, 0.2); --n-box-shadow-hover: inset 0 0 0 1px #0039E7; --n-color: #FFF; --n-color-active: #0000; --n-color-disabled: rgb(250, 250, 252); --n-dot-color-active: #0039E7; --n-dot-color-disabled: rgb(224, 224, 230); --n-font-size: 14px; --n-radio-size: 16px; --n-text-color: rgb(51, 54, 57); --n-text-color-disabled: rgba(194, 194, 194, 1); --n-label-padding: 0 8px;"><input
                    type="radio" class="n-radio-input" name="radiogroup" disabled="" value="A">
                  <div class="n-radio__dot-wrapper">&nbsp;<div class="n-radio__dot"></div>
                  </div>
                  <div class="n-radio__label">A.
                    瞬态</div>
                </label><!----></div>
            </div>
            <div data-v-dad6b3a3="" class="answer-item">
              <div data-v-dad6b3a3="" class="answer-item-txt"><label data-v-dad6b3a3=""
                  class="n-radio n-radio--disabled"
                  style="--n-bezier: cubic-bezier(.4, 0, .2, 1); --n-label-line-height: 1.6; --n-label-font-weight: 400; --n-box-shadow: inset 0 0 0 1px rgb(224, 224, 230); --n-box-shadow-active: inset 0 0 0 1px #0039E7; --n-box-shadow-disabled: inset 0 0 0 1px rgb(224, 224, 230); --n-box-shadow-focus: inset 0 0 0 1px #0039E7, 0 0 0 2px rgba(0, 57, 231, 0.2); --n-box-shadow-hover: inset 0 0 0 1px #0039E7; --n-color: #FFF; --n-color-active: #0000; --n-color-disabled: rgb(250, 250, 252); --n-dot-color-active: #0039E7; --n-dot-color-disabled: rgb(224, 224, 230); --n-font-size: 14px; --n-radio-size: 16px; --n-text-color: rgb(51, 54, 57); --n-text-color-disabled: rgba(194, 194, 194, 1); --n-label-padding: 0 8px;"><input
                    type="radio" class="n-radio-input" name="radiogroup" disabled="" value="B">
                  <div class="n-radio__dot-wrapper">&nbsp;<div class="n-radio__dot"></div>
                  </div>
                  <div class="n-radio__label">B.
                    只读</div>
                </label><!----></div>
            </div>
            <div data-v-dad6b3a3="" class="answer-item">
              <div data-v-dad6b3a3="" class="answer-item-txt"><label data-v-dad6b3a3=""
                  class="n-radio n-radio--disabled n-radio--checked"
                  style="--n-bezier: cubic-bezier(.4, 0, .2, 1); --n-label-line-height: 1.6; --n-label-font-weight: 400; --n-box-shadow: inset 0 0 0 1px rgb(224, 224, 230); --n-box-shadow-active: inset 0 0 0 1px #0039E7; --n-box-shadow-disabled: inset 0 0 0 1px rgb(224, 224, 230); --n-box-shadow-focus: inset 0 0 0 1px #0039E7, 0 0 0 2px rgba(0, 57, 231, 0.2); --n-box-shadow-hover: inset 0 0 0 1px #0039E7; --n-color: #FFF; --n-color-active: #0000; --n-color-disabled: rgb(250, 250, 252); --n-dot-color-active: #0039E7; --n-dot-color-disabled: rgb(224, 224, 230); --n-font-size: 14px; --n-radio-size: 16px; --n-text-color: rgb(51, 54, 57); --n-text-color-disabled: rgba(194, 194, 194, 1); --n-label-padding: 0 8px;"><input
                    type="radio" class="n-radio-input" name="radiogroup" disabled="" value="C">
                  <div class="n-radio__dot-wrapper">&nbsp;<div class="n-radio__dot n-radio__dot--checked">
                    </div>
                  </div>
                  <div class="n-radio__label">C.
                    持久</div>
                </label><!----></div>
            </div>
            <div data-v-dad6b3a3="" class="answer-item">
              <div data-v-dad6b3a3="" class="answer-item-txt"><label data-v-dad6b3a3=""
                  class="n-radio n-radio--disabled"
                  style="--n-bezier: cubic-bezier(.4, 0, .2, 1); --n-label-line-height: 1.6; --n-label-font-weight: 400; --n-box-shadow: inset 0 0 0 1px rgb(224, 224, 230); --n-box-shadow-active: inset 0 0 0 1px #0039E7; --n-box-shadow-disabled: inset 0 0 0 1px rgb(224, 224, 230); --n-box-shadow-focus: inset 0 0 0 1px #0039E7, 0 0 0 2px rgba(0, 57, 231, 0.2); --n-box-shadow-hover: inset 0 0 0 1px #0039E7; --n-color: #FFF; --n-color-active: #0000; --n-color-disabled: rgb(250, 250, 252); --n-dot-color-active: #0039E7; --n-dot-color-disabled: rgb(224, 224, 230); --n-font-size: 14px; --n-radio-size: 16px; --n-text-color: rgb(51, 54, 57); --n-text-color-disabled: rgba(194, 194, 194, 1); --n-label-padding: 0 8px;"><input
                    type="radio" class="n-radio-input" name="radiogroup" disabled="" value="D">
                  <div class="n-radio__dot-wrapper">&nbsp;<div class="n-radio__dot"></div>
                  </div>
                  <div class="n-radio__label">D.
                    其他选项都不是</div>
                </label><!----></div>
            </div>
          </div>
        </div><!----><!----><!----><!---->
      </div>
      <div data-v-dad6b3a3="" class="answer-container">
        <div data-v-dad6b3a3="" class="your-answer-box"><span data-v-dad6b3a3="" class="your-answer-title">你的回答：</span>C
          <span data-v-dad6b3a3=""><!----><svg data-v-dad6b3a3="" xmlns="http://www.w3.org/2000/svg"
              xmlns:xlink="http://www.w3.org/1999/xlink" aria-hidden="true" role="img" class="" width="23" height="23"
              viewBox="0 0 24 24" style="color: green;">
              <path fill="currentColor"
                d="m10 15.17l9.193-9.191l1.414 1.414l-10.606 10.606l-6.364-6.364l1.414-1.414l4.95 4.95Z">
              </path>
            </svg></span>
        </div>
        <div data-v-dad6b3a3="" class="your-answer-box"><span data-v-dad6b3a3="" class="your-answer-title">正确答案：</span>C
        </div>
        <div data-v-dad6b3a3="" class="your-answer-box"><span data-v-dad6b3a3="" class="your-answer-title">答案解析：</span>
        </div>
      </div>
    </div>
    <div data-v-dad6b3a3="" class="exam-introduce-main">
      <div data-v-dad6b3a3="" class="header-desc">
        <div data-v-dad6b3a3="" class="question-type">单选题</div>
        <div data-v-dad6b3a3="" class="question-name">SpringBoot注解中，主要功能是启动Spring应用程序上下文时进行自动配置的注解是（ ）
        </div>
      </div>
      <div data-v-dad6b3a3="" class="exam-question-item-body">
        <div data-v-dad6b3a3="" class="exam-question-item-list">
          <div data-v-dad6b3a3="" class="n-radio-group"
            style="--n-font-size: 14px; --n-bezier: cubic-bezier(.4, 0, .2, 1); --n-button-border-color: rgb(224, 224, 230); --n-button-border-color-active: #0039E7; --n-button-border-radius: 3px; --n-button-box-shadow: inset 0 0 0 1px #0000; --n-button-box-shadow-focus: inset 0 0 0 1px #0039E7, 0 0 0 2px rgba(0, 57, 231, 0.3); --n-button-box-shadow-hover: inset 0 0 0 1px #0000; --n-button-color: #FFF; --n-button-color-active: #FFF; --n-button-text-color: rgb(51, 54, 57); --n-button-text-color-hover: #0039E7; --n-button-text-color-active: #0039E7; --n-height: 34px; --n-opacity-disabled: 0.5;">
            <div data-v-dad6b3a3="" class="answer-item">
              <div data-v-dad6b3a3="" class="answer-item-txt"><label data-v-dad6b3a3=""
                  class="n-radio n-radio--disabled"
                  style="--n-bezier: cubic-bezier(.4, 0, .2, 1); --n-label-line-height: 1.6; --n-label-font-weight: 400; --n-box-shadow: inset 0 0 0 1px rgb(224, 224, 230); --n-box-shadow-active: inset 0 0 0 1px #0039E7; --n-box-shadow-disabled: inset 0 0 0 1px rgb(224, 224, 230); --n-box-shadow-focus: inset 0 0 0 1px #0039E7, 0 0 0 2px rgba(0, 57, 231, 0.2); --n-box-shadow-hover: inset 0 0 0 1px #0039E7; --n-color: #FFF; --n-color-active: #0000; --n-color-disabled: rgb(250, 250, 252); --n-dot-color-active: #0039E7; --n-dot-color-disabled: rgb(224, 224, 230); --n-font-size: 14px; --n-radio-size: 16px; --n-text-color: rgb(51, 54, 57); --n-text-color-disabled: rgba(194, 194, 194, 1); --n-label-padding: 0 8px;"><input
                    type="radio" class="n-radio-input" name="radiogroup" disabled="" value="A">
                  <div class="n-radio__dot-wrapper">&nbsp;<div class="n-radio__dot"></div>
                  </div>
                  <div class="n-radio__label">A.
                    @SpringBootApplication</div>
                </label><!----></div>
            </div>
            <div data-v-dad6b3a3="" class="answer-item">
              <div data-v-dad6b3a3="" class="answer-item-txt"><label data-v-dad6b3a3=""
                  class="n-radio n-radio--disabled"
                  style="--n-bezier: cubic-bezier(.4, 0, .2, 1); --n-label-line-height: 1.6; --n-label-font-weight: 400; --n-box-shadow: inset 0 0 0 1px rgb(224, 224, 230); --n-box-shadow-active: inset 0 0 0 1px #0039E7; --n-box-shadow-disabled: inset 0 0 0 1px rgb(224, 224, 230); --n-box-shadow-focus: inset 0 0 0 1px #0039E7, 0 0 0 2px rgba(0, 57, 231, 0.2); --n-box-shadow-hover: inset 0 0 0 1px #0039E7; --n-color: #FFF; --n-color-active: #0000; --n-color-disabled: rgb(250, 250, 252); --n-dot-color-active: #0039E7; --n-dot-color-disabled: rgb(224, 224, 230); --n-font-size: 14px; --n-radio-size: 16px; --n-text-color: rgb(51, 54, 57); --n-text-color-disabled: rgba(194, 194, 194, 1); --n-label-padding: 0 8px;"><input
                    type="radio" class="n-radio-input" name="radiogroup" disabled="" value="B">
                  <div class="n-radio__dot-wrapper">&nbsp;<div class="n-radio__dot"></div>
                  </div>
                  <div class="n-radio__label">B.
                    @Conditional</div>
                </label><!----></div>
            </div>
            <div data-v-dad6b3a3="" class="answer-item">
              <div data-v-dad6b3a3="" class="answer-item-txt"><label data-v-dad6b3a3=""
                  class="n-radio n-radio--disabled"
                  style="--n-bezier: cubic-bezier(.4, 0, .2, 1); --n-label-line-height: 1.6; --n-label-font-weight: 400; --n-box-shadow: inset 0 0 0 1px rgb(224, 224, 230); --n-box-shadow-active: inset 0 0 0 1px #0039E7; --n-box-shadow-disabled: inset 0 0 0 1px rgb(224, 224, 230); --n-box-shadow-focus: inset 0 0 0 1px #0039E7, 0 0 0 2px rgba(0, 57, 231, 0.2); --n-box-shadow-hover: inset 0 0 0 1px #0039E7; --n-color: #FFF; --n-color-active: #0000; --n-color-disabled: rgb(250, 250, 252); --n-dot-color-active: #0039E7; --n-dot-color-disabled: rgb(224, 224, 230); --n-font-size: 14px; --n-radio-size: 16px; --n-text-color: rgb(51, 54, 57); --n-text-color-disabled: rgba(194, 194, 194, 1); --n-label-padding: 0 8px;"><input
                    type="radio" class="n-radio-input" name="radiogroup" disabled="" value="C">
                  <div class="n-radio__dot-wrapper">&nbsp;<div class="n-radio__dot"></div>
                  </div>
                  <div class="n-radio__label">C.
                    @Import</div>
                </label><!----></div>
            </div>
            <div data-v-dad6b3a3="" class="answer-item">
              <div data-v-dad6b3a3="" class="answer-item-txt"><label data-v-dad6b3a3=""
                  class="n-radio n-radio--disabled n-radio--checked"
                  style="--n-bezier: cubic-bezier(.4, 0, .2, 1); --n-label-line-height: 1.6; --n-label-font-weight: 400; --n-box-shadow: inset 0 0 0 1px rgb(224, 224, 230); --n-box-shadow-active: inset 0 0 0 1px #0039E7; --n-box-shadow-disabled: inset 0 0 0 1px rgb(224, 224, 230); --n-box-shadow-focus: inset 0 0 0 1px #0039E7, 0 0 0 2px rgba(0, 57, 231, 0.2); --n-box-shadow-hover: inset 0 0 0 1px #0039E7; --n-color: #FFF; --n-color-active: #0000; --n-color-disabled: rgb(250, 250, 252); --n-dot-color-active: #0039E7; --n-dot-color-disabled: rgb(224, 224, 230); --n-font-size: 14px; --n-radio-size: 16px; --n-text-color: rgb(51, 54, 57); --n-text-color-disabled: rgba(194, 194, 194, 1); --n-label-padding: 0 8px;"><input
                    type="radio" class="n-radio-input" name="radiogroup" disabled="" value="D">
                  <div class="n-radio__dot-wrapper">&nbsp;<div class="n-radio__dot n-radio__dot--checked">
                    </div>
                  </div>
                  <div class="n-radio__label">D.
                    @EnableAutoConfiguration</div>
                </label><!----></div>
            </div>
          </div>
        </div><!----><!----><!----><!---->
      </div>
      <div data-v-dad6b3a3="" class="answer-container">
        <div data-v-dad6b3a3="" class="your-answer-box"><span data-v-dad6b3a3="" class="your-answer-title">你的回答：</span>D
          <span data-v-dad6b3a3=""><!----><svg data-v-dad6b3a3="" xmlns="http://www.w3.org/2000/svg"
              xmlns:xlink="http://www.w3.org/1999/xlink" aria-hidden="true" role="img" class="" width="23" height="23"
              viewBox="0 0 24 24" style="color: green;">
              <path fill="currentColor"
                d="m10 15.17l9.193-9.191l1.414 1.414l-10.606 10.606l-6.364-6.364l1.414-1.414l4.95 4.95Z">
              </path>
            </svg></span>
        </div>
        <div data-v-dad6b3a3="" class="your-answer-box"><span data-v-dad6b3a3="" class="your-answer-title">正确答案：</span>D
        </div>
        <div data-v-dad6b3a3="" class="your-answer-box"><span data-v-dad6b3a3="" class="your-answer-title">答案解析：</span>
        </div>
      </div>
    </div>
    <div data-v-dad6b3a3="" class="exam-introduce-main">
      <div data-v-dad6b3a3="" class="header-desc">
        <div data-v-dad6b3a3="" class="question-type">单选题</div>
        <div data-v-dad6b3a3="" class="question-name">在分布式缓存系统中，以下哪个特性可以提供高可用性和容错性？</div>
      </div>
      <div data-v-dad6b3a3="" class="exam-question-item-body">
        <div data-v-dad6b3a3="" class="exam-question-item-list">
          <div data-v-dad6b3a3="" class="n-radio-group"
            style="--n-font-size: 14px; --n-bezier: cubic-bezier(.4, 0, .2, 1); --n-button-border-color: rgb(224, 224, 230); --n-button-border-color-active: #0039E7; --n-button-border-radius: 3px; --n-button-box-shadow: inset 0 0 0 1px #0000; --n-button-box-shadow-focus: inset 0 0 0 1px #0039E7, 0 0 0 2px rgba(0, 57, 231, 0.3); --n-button-box-shadow-hover: inset 0 0 0 1px #0000; --n-button-color: #FFF; --n-button-color-active: #FFF; --n-button-text-color: rgb(51, 54, 57); --n-button-text-color-hover: #0039E7; --n-button-text-color-active: #0039E7; --n-height: 34px; --n-opacity-disabled: 0.5;">
            <div data-v-dad6b3a3="" class="answer-item">
              <div data-v-dad6b3a3="" class="answer-item-txt"><label data-v-dad6b3a3=""
                  class="n-radio n-radio--disabled"
                  style="--n-bezier: cubic-bezier(.4, 0, .2, 1); --n-label-line-height: 1.6; --n-label-font-weight: 400; --n-box-shadow: inset 0 0 0 1px rgb(224, 224, 230); --n-box-shadow-active: inset 0 0 0 1px #0039E7; --n-box-shadow-disabled: inset 0 0 0 1px rgb(224, 224, 230); --n-box-shadow-focus: inset 0 0 0 1px #0039E7, 0 0 0 2px rgba(0, 57, 231, 0.2); --n-box-shadow-hover: inset 0 0 0 1px #0039E7; --n-color: #FFF; --n-color-active: #0000; --n-color-disabled: rgb(250, 250, 252); --n-dot-color-active: #0039E7; --n-dot-color-disabled: rgb(224, 224, 230); --n-font-size: 14px; --n-radio-size: 16px; --n-text-color: rgb(51, 54, 57); --n-text-color-disabled: rgba(194, 194, 194, 1); --n-label-padding: 0 8px;"><input
                    type="radio" class="n-radio-input" name="radiogroup" disabled="" value="A">
                  <div class="n-radio__dot-wrapper">&nbsp;<div class="n-radio__dot"></div>
                  </div>
                  <div class="n-radio__label">A. c) 数据压缩</div>
                </label><!----></div>
            </div>
            <div data-v-dad6b3a3="" class="answer-item">
              <div data-v-dad6b3a3="" class="answer-item-txt"><label data-v-dad6b3a3=""
                  class="n-radio n-radio--disabled"
                  style="--n-bezier: cubic-bezier(.4, 0, .2, 1); --n-label-line-height: 1.6; --n-label-font-weight: 400; --n-box-shadow: inset 0 0 0 1px rgb(224, 224, 230); --n-box-shadow-active: inset 0 0 0 1px #0039E7; --n-box-shadow-disabled: inset 0 0 0 1px rgb(224, 224, 230); --n-box-shadow-focus: inset 0 0 0 1px #0039E7, 0 0 0 2px rgba(0, 57, 231, 0.2); --n-box-shadow-hover: inset 0 0 0 1px #0039E7; --n-color: #FFF; --n-color-active: #0000; --n-color-disabled: rgb(250, 250, 252); --n-dot-color-active: #0039E7; --n-dot-color-disabled: rgb(224, 224, 230); --n-font-size: 14px; --n-radio-size: 16px; --n-text-color: rgb(51, 54, 57); --n-text-color-disabled: rgba(194, 194, 194, 1); --n-label-padding: 0 8px;"><input
                    type="radio" class="n-radio-input" name="radiogroup" disabled="" value="B">
                  <div class="n-radio__dot-wrapper">&nbsp;<div class="n-radio__dot"></div>
                  </div>
                  <div class="n-radio__label">B. d) 数据序列化</div>
                </label><!----></div>
            </div>
            <div data-v-dad6b3a3="" class="answer-item">
              <div data-v-dad6b3a3="" class="answer-item-txt"><label data-v-dad6b3a3=""
                  class="n-radio n-radio--disabled n-radio--checked"
                  style="--n-bezier: cubic-bezier(.4, 0, .2, 1); --n-label-line-height: 1.6; --n-label-font-weight: 400; --n-box-shadow: inset 0 0 0 1px rgb(224, 224, 230); --n-box-shadow-active: inset 0 0 0 1px #0039E7; --n-box-shadow-disabled: inset 0 0 0 1px rgb(224, 224, 230); --n-box-shadow-focus: inset 0 0 0 1px #0039E7, 0 0 0 2px rgba(0, 57, 231, 0.2); --n-box-shadow-hover: inset 0 0 0 1px #0039E7; --n-color: #FFF; --n-color-active: #0000; --n-color-disabled: rgb(250, 250, 252); --n-dot-color-active: #0039E7; --n-dot-color-disabled: rgb(224, 224, 230); --n-font-size: 14px; --n-radio-size: 16px; --n-text-color: rgb(51, 54, 57); --n-text-color-disabled: rgba(194, 194, 194, 1); --n-label-padding: 0 8px;"><input
                    type="radio" class="n-radio-input" name="radiogroup" disabled="" value="C">
                  <div class="n-radio__dot-wrapper">&nbsp;<div class="n-radio__dot n-radio__dot--checked">
                    </div>
                  </div>
                  <div class="n-radio__label">C. a) 数据分片</div>
                </label><!----></div>
            </div>
            <div data-v-dad6b3a3="" class="answer-item">
              <div data-v-dad6b3a3="" class="answer-item-txt"><label data-v-dad6b3a3=""
                  class="n-radio n-radio--disabled"
                  style="--n-bezier: cubic-bezier(.4, 0, .2, 1); --n-label-line-height: 1.6; --n-label-font-weight: 400; --n-box-shadow: inset 0 0 0 1px rgb(224, 224, 230); --n-box-shadow-active: inset 0 0 0 1px #0039E7; --n-box-shadow-disabled: inset 0 0 0 1px rgb(224, 224, 230); --n-box-shadow-focus: inset 0 0 0 1px #0039E7, 0 0 0 2px rgba(0, 57, 231, 0.2); --n-box-shadow-hover: inset 0 0 0 1px #0039E7; --n-color: #FFF; --n-color-active: #0000; --n-color-disabled: rgb(250, 250, 252); --n-dot-color-active: #0039E7; --n-dot-color-disabled: rgb(224, 224, 230); --n-font-size: 14px; --n-radio-size: 16px; --n-text-color: rgb(51, 54, 57); --n-text-color-disabled: rgba(194, 194, 194, 1); --n-label-padding: 0 8px;"><input
                    type="radio" class="n-radio-input" name="radiogroup" disabled="" value="D">
                  <div class="n-radio__dot-wrapper">&nbsp;<div class="n-radio__dot"></div>
                  </div>
                  <div class="n-radio__label">D. b) 数据复制</div>
                </label><!----></div>
            </div>
          </div>
        </div><!----><!----><!----><!---->
      </div>
      <div data-v-dad6b3a3="" class="answer-container">
        <div data-v-dad6b3a3="" class="your-answer-box"><span data-v-dad6b3a3="" class="your-answer-title">你的回答：</span>C
          <span data-v-dad6b3a3=""><svg data-v-dad6b3a3="" xmlns="http://www.w3.org/2000/svg"
              xmlns:xlink="http://www.w3.org/1999/xlink" aria-hidden="true" role="img" class="" width="23" height="23"
              viewBox="0 0 24 24" style="color: red;">
              <path fill="currentColor"
                d="m12 10.586l4.95-4.95l1.415 1.415l-4.95 4.95l4.95 4.95l-1.415 1.414l-4.95-4.95l-4.95 4.95l-1.413-1.415l4.95-4.95l-4.95-4.95L7.05 5.638l4.95 4.95Z">
              </path>
            </svg><!----></span>
        </div>
        <div data-v-dad6b3a3="" class="your-answer-box"><span data-v-dad6b3a3="" class="your-answer-title">正确答案：</span>D
        </div>
        <div data-v-dad6b3a3="" class="your-answer-box"><span data-v-dad6b3a3="" class="your-answer-title">答案解析：</span>
        </div>
      </div>
    </div>
    <div data-v-dad6b3a3="" class="exam-introduce-main">
      <div data-v-dad6b3a3="" class="header-desc">
        <div data-v-dad6b3a3="" class="question-type">单选题</div>
        <div data-v-dad6b3a3="" class="question-name">在 log4j2.xml 配置文件中，以下哪个元素用于指定根 Logger 的配置信息</div>
      </div>
      <div data-v-dad6b3a3="" class="exam-question-item-body">
        <div data-v-dad6b3a3="" class="exam-question-item-list">
          <div data-v-dad6b3a3="" class="n-radio-group"
            style="--n-font-size: 14px; --n-bezier: cubic-bezier(.4, 0, .2, 1); --n-button-border-color: rgb(224, 224, 230); --n-button-border-color-active: #0039E7; --n-button-border-radius: 3px; --n-button-box-shadow: inset 0 0 0 1px #0000; --n-button-box-shadow-focus: inset 0 0 0 1px #0039E7, 0 0 0 2px rgba(0, 57, 231, 0.3); --n-button-box-shadow-hover: inset 0 0 0 1px #0000; --n-button-color: #FFF; --n-button-color-active: #FFF; --n-button-text-color: rgb(51, 54, 57); --n-button-text-color-hover: #0039E7; --n-button-text-color-active: #0039E7; --n-height: 34px; --n-opacity-disabled: 0.5;">
            <div data-v-dad6b3a3="" class="answer-item">
              <div data-v-dad6b3a3="" class="answer-item-txt"><label data-v-dad6b3a3=""
                  class="n-radio n-radio--disabled"
                  style="--n-bezier: cubic-bezier(.4, 0, .2, 1); --n-label-line-height: 1.6; --n-label-font-weight: 400; --n-box-shadow: inset 0 0 0 1px rgb(224, 224, 230); --n-box-shadow-active: inset 0 0 0 1px #0039E7; --n-box-shadow-disabled: inset 0 0 0 1px rgb(224, 224, 230); --n-box-shadow-focus: inset 0 0 0 1px #0039E7, 0 0 0 2px rgba(0, 57, 231, 0.2); --n-box-shadow-hover: inset 0 0 0 1px #0039E7; --n-color: #FFF; --n-color-active: #0000; --n-color-disabled: rgb(250, 250, 252); --n-dot-color-active: #0039E7; --n-dot-color-disabled: rgb(224, 224, 230); --n-font-size: 14px; --n-radio-size: 16px; --n-text-color: rgb(51, 54, 57); --n-text-color-disabled: rgba(194, 194, 194, 1); --n-label-padding: 0 8px;"><input
                    type="radio" class="n-radio-input" name="radiogroup" disabled="" value="A">
                  <div class="n-radio__dot-wrapper">&nbsp;<div class="n-radio__dot"></div>
                  </div>
                  <div class="n-radio__label">A. Root</div>
                </label><!----></div>
            </div>
            <div data-v-dad6b3a3="" class="answer-item">
              <div data-v-dad6b3a3="" class="answer-item-txt"><label data-v-dad6b3a3=""
                  class="n-radio n-radio--disabled"
                  style="--n-bezier: cubic-bezier(.4, 0, .2, 1); --n-label-line-height: 1.6; --n-label-font-weight: 400; --n-box-shadow: inset 0 0 0 1px rgb(224, 224, 230); --n-box-shadow-active: inset 0 0 0 1px #0039E7; --n-box-shadow-disabled: inset 0 0 0 1px rgb(224, 224, 230); --n-box-shadow-focus: inset 0 0 0 1px #0039E7, 0 0 0 2px rgba(0, 57, 231, 0.2); --n-box-shadow-hover: inset 0 0 0 1px #0039E7; --n-color: #FFF; --n-color-active: #0000; --n-color-disabled: rgb(250, 250, 252); --n-dot-color-active: #0039E7; --n-dot-color-disabled: rgb(224, 224, 230); --n-font-size: 14px; --n-radio-size: 16px; --n-text-color: rgb(51, 54, 57); --n-text-color-disabled: rgba(194, 194, 194, 1); --n-label-padding: 0 8px;"><input
                    type="radio" class="n-radio-input" name="radiogroup" disabled="" value="B">
                  <div class="n-radio__dot-wrapper">&nbsp;<div class="n-radio__dot"></div>
                  </div>
                  <div class="n-radio__label">B. Logger</div>
                </label><!----></div>
            </div>
            <div data-v-dad6b3a3="" class="answer-item">
              <div data-v-dad6b3a3="" class="answer-item-txt"><label data-v-dad6b3a3=""
                  class="n-radio n-radio--disabled"
                  style="--n-bezier: cubic-bezier(.4, 0, .2, 1); --n-label-line-height: 1.6; --n-label-font-weight: 400; --n-box-shadow: inset 0 0 0 1px rgb(224, 224, 230); --n-box-shadow-active: inset 0 0 0 1px #0039E7; --n-box-shadow-disabled: inset 0 0 0 1px rgb(224, 224, 230); --n-box-shadow-focus: inset 0 0 0 1px #0039E7, 0 0 0 2px rgba(0, 57, 231, 0.2); --n-box-shadow-hover: inset 0 0 0 1px #0039E7; --n-color: #FFF; --n-color-active: #0000; --n-color-disabled: rgb(250, 250, 252); --n-dot-color-active: #0039E7; --n-dot-color-disabled: rgb(224, 224, 230); --n-font-size: 14px; --n-radio-size: 16px; --n-text-color: rgb(51, 54, 57); --n-text-color-disabled: rgba(194, 194, 194, 1); --n-label-padding: 0 8px;"><input
                    type="radio" class="n-radio-input" name="radiogroup" disabled="" value="C">
                  <div class="n-radio__dot-wrapper">&nbsp;<div class="n-radio__dot"></div>
                  </div>
                  <div class="n-radio__label">C. Loggers</div>
                </label><!----></div>
            </div>
            <div data-v-dad6b3a3="" class="answer-item">
              <div data-v-dad6b3a3="" class="answer-item-txt"><label data-v-dad6b3a3=""
                  class="n-radio n-radio--disabled n-radio--checked"
                  style="--n-bezier: cubic-bezier(.4, 0, .2, 1); --n-label-line-height: 1.6; --n-label-font-weight: 400; --n-box-shadow: inset 0 0 0 1px rgb(224, 224, 230); --n-box-shadow-active: inset 0 0 0 1px #0039E7; --n-box-shadow-disabled: inset 0 0 0 1px rgb(224, 224, 230); --n-box-shadow-focus: inset 0 0 0 1px #0039E7, 0 0 0 2px rgba(0, 57, 231, 0.2); --n-box-shadow-hover: inset 0 0 0 1px #0039E7; --n-color: #FFF; --n-color-active: #0000; --n-color-disabled: rgb(250, 250, 252); --n-dot-color-active: #0039E7; --n-dot-color-disabled: rgb(224, 224, 230); --n-font-size: 14px; --n-radio-size: 16px; --n-text-color: rgb(51, 54, 57); --n-text-color-disabled: rgba(194, 194, 194, 1); --n-label-padding: 0 8px;"><input
                    type="radio" class="n-radio-input" name="radiogroup" disabled="" value="D">
                  <div class="n-radio__dot-wrapper">&nbsp;<div class="n-radio__dot n-radio__dot--checked">
                    </div>
                  </div>
                  <div class="n-radio__label">D. RootLogger</div>
                </label><!----></div>
            </div>
          </div>
        </div><!----><!----><!----><!---->
      </div>
      <div data-v-dad6b3a3="" class="answer-container">
        <div data-v-dad6b3a3="" class="your-answer-box"><span data-v-dad6b3a3="" class="your-answer-title">你的回答：</span>D
          <span data-v-dad6b3a3=""><!----><svg data-v-dad6b3a3="" xmlns="http://www.w3.org/2000/svg"
              xmlns:xlink="http://www.w3.org/1999/xlink" aria-hidden="true" role="img" class="" width="23" height="23"
              viewBox="0 0 24 24" style="color: green;">
              <path fill="currentColor"
                d="m10 15.17l9.193-9.191l1.414 1.414l-10.606 10.606l-6.364-6.364l1.414-1.414l4.95 4.95Z">
              </path>
            </svg></span>
        </div>
        <div data-v-dad6b3a3="" class="your-answer-box"><span data-v-dad6b3a3="" class="your-answer-title">正确答案：</span>D
        </div>
        <div data-v-dad6b3a3="" class="your-answer-box"><span data-v-dad6b3a3="" class="your-answer-title">答案解析：</span>
        </div>
      </div>
    </div>
    <div data-v-dad6b3a3="" class="exam-introduce-main">
      <div data-v-dad6b3a3="" class="header-desc">
        <div data-v-dad6b3a3="" class="question-type">单选题</div>
        <div data-v-dad6b3a3="" class="question-name">在 logback.xml 配置文件中，以下哪个元素用于设置消息的格式</div>
      </div>
      <div data-v-dad6b3a3="" class="exam-question-item-body">
        <div data-v-dad6b3a3="" class="exam-question-item-list">
          <div data-v-dad6b3a3="" class="n-radio-group"
            style="--n-font-size: 14px; --n-bezier: cubic-bezier(.4, 0, .2, 1); --n-button-border-color: rgb(224, 224, 230); --n-button-border-color-active: #0039E7; --n-button-border-radius: 3px; --n-button-box-shadow: inset 0 0 0 1px #0000; --n-button-box-shadow-focus: inset 0 0 0 1px #0039E7, 0 0 0 2px rgba(0, 57, 231, 0.3); --n-button-box-shadow-hover: inset 0 0 0 1px #0000; --n-button-color: #FFF; --n-button-color-active: #FFF; --n-button-text-color: rgb(51, 54, 57); --n-button-text-color-hover: #0039E7; --n-button-text-color-active: #0039E7; --n-height: 34px; --n-opacity-disabled: 0.5;">
            <div data-v-dad6b3a3="" class="answer-item">
              <div data-v-dad6b3a3="" class="answer-item-txt"><label data-v-dad6b3a3=""
                  class="n-radio n-radio--disabled"
                  style="--n-bezier: cubic-bezier(.4, 0, .2, 1); --n-label-line-height: 1.6; --n-label-font-weight: 400; --n-box-shadow: inset 0 0 0 1px rgb(224, 224, 230); --n-box-shadow-active: inset 0 0 0 1px #0039E7; --n-box-shadow-disabled: inset 0 0 0 1px rgb(224, 224, 230); --n-box-shadow-focus: inset 0 0 0 1px #0039E7, 0 0 0 2px rgba(0, 57, 231, 0.2); --n-box-shadow-hover: inset 0 0 0 1px #0039E7; --n-color: #FFF; --n-color-active: #0000; --n-color-disabled: rgb(250, 250, 252); --n-dot-color-active: #0039E7; --n-dot-color-disabled: rgb(224, 224, 230); --n-font-size: 14px; --n-radio-size: 16px; --n-text-color: rgb(51, 54, 57); --n-text-color-disabled: rgba(194, 194, 194, 1); --n-label-padding: 0 8px;"><input
                    type="radio" class="n-radio-input" name="radiogroup" disabled="" value="A">
                  <div class="n-radio__dot-wrapper">&nbsp;<div class="n-radio__dot"></div>
                  </div>
                  <div class="n-radio__label">A. &lt;layout&gt;</div>
                </label><!----></div>
            </div>
            <div data-v-dad6b3a3="" class="answer-item">
              <div data-v-dad6b3a3="" class="answer-item-txt"><label data-v-dad6b3a3=""
                  class="n-radio n-radio--disabled n-radio--checked"
                  style="--n-bezier: cubic-bezier(.4, 0, .2, 1); --n-label-line-height: 1.6; --n-label-font-weight: 400; --n-box-shadow: inset 0 0 0 1px rgb(224, 224, 230); --n-box-shadow-active: inset 0 0 0 1px #0039E7; --n-box-shadow-disabled: inset 0 0 0 1px rgb(224, 224, 230); --n-box-shadow-focus: inset 0 0 0 1px #0039E7, 0 0 0 2px rgba(0, 57, 231, 0.2); --n-box-shadow-hover: inset 0 0 0 1px #0039E7; --n-color: #FFF; --n-color-active: #0000; --n-color-disabled: rgb(250, 250, 252); --n-dot-color-active: #0039E7; --n-dot-color-disabled: rgb(224, 224, 230); --n-font-size: 14px; --n-radio-size: 16px; --n-text-color: rgb(51, 54, 57); --n-text-color-disabled: rgba(194, 194, 194, 1); --n-label-padding: 0 8px;"><input
                    type="radio" class="n-radio-input" name="radiogroup" disabled="" value="B">
                  <div class="n-radio__dot-wrapper">&nbsp;<div class="n-radio__dot n-radio__dot--checked">
                    </div>
                  </div>
                  <div class="n-radio__label">B. &lt;logger&gt;</div>
                </label><!----></div>
            </div>
            <div data-v-dad6b3a3="" class="answer-item">
              <div data-v-dad6b3a3="" class="answer-item-txt"><label data-v-dad6b3a3=""
                  class="n-radio n-radio--disabled"
                  style="--n-bezier: cubic-bezier(.4, 0, .2, 1); --n-label-line-height: 1.6; --n-label-font-weight: 400; --n-box-shadow: inset 0 0 0 1px rgb(224, 224, 230); --n-box-shadow-active: inset 0 0 0 1px #0039E7; --n-box-shadow-disabled: inset 0 0 0 1px rgb(224, 224, 230); --n-box-shadow-focus: inset 0 0 0 1px #0039E7, 0 0 0 2px rgba(0, 57, 231, 0.2); --n-box-shadow-hover: inset 0 0 0 1px #0039E7; --n-color: #FFF; --n-color-active: #0000; --n-color-disabled: rgb(250, 250, 252); --n-dot-color-active: #0039E7; --n-dot-color-disabled: rgb(224, 224, 230); --n-font-size: 14px; --n-radio-size: 16px; --n-text-color: rgb(51, 54, 57); --n-text-color-disabled: rgba(194, 194, 194, 1); --n-label-padding: 0 8px;"><input
                    type="radio" class="n-radio-input" name="radiogroup" disabled="" value="C">
                  <div class="n-radio__dot-wrapper">&nbsp;<div class="n-radio__dot"></div>
                  </div>
                  <div class="n-radio__label">C. &lt;filter&gt;</div>
                </label><!----></div>
            </div>
            <div data-v-dad6b3a3="" class="answer-item">
              <div data-v-dad6b3a3="" class="answer-item-txt"><label data-v-dad6b3a3=""
                  class="n-radio n-radio--disabled"
                  style="--n-bezier: cubic-bezier(.4, 0, .2, 1); --n-label-line-height: 1.6; --n-label-font-weight: 400; --n-box-shadow: inset 0 0 0 1px rgb(224, 224, 230); --n-box-shadow-active: inset 0 0 0 1px #0039E7; --n-box-shadow-disabled: inset 0 0 0 1px rgb(224, 224, 230); --n-box-shadow-focus: inset 0 0 0 1px #0039E7, 0 0 0 2px rgba(0, 57, 231, 0.2); --n-box-shadow-hover: inset 0 0 0 1px #0039E7; --n-color: #FFF; --n-color-active: #0000; --n-color-disabled: rgb(250, 250, 252); --n-dot-color-active: #0039E7; --n-dot-color-disabled: rgb(224, 224, 230); --n-font-size: 14px; --n-radio-size: 16px; --n-text-color: rgb(51, 54, 57); --n-text-color-disabled: rgba(194, 194, 194, 1); --n-label-padding: 0 8px;"><input
                    type="radio" class="n-radio-input" name="radiogroup" disabled="" value="D">
                  <div class="n-radio__dot-wrapper">&nbsp;<div class="n-radio__dot"></div>
                  </div>
                  <div class="n-radio__label">D. &lt;appender&gt;</div>
                </label><!----></div>
            </div>
          </div>
        </div><!----><!----><!----><!---->
      </div>
      <div data-v-dad6b3a3="" class="answer-container">
        <div data-v-dad6b3a3="" class="your-answer-box"><span data-v-dad6b3a3="" class="your-answer-title">你的回答：</span>B
          <span data-v-dad6b3a3=""><svg data-v-dad6b3a3="" xmlns="http://www.w3.org/2000/svg"
              xmlns:xlink="http://www.w3.org/1999/xlink" aria-hidden="true" role="img" class="" width="23" height="23"
              viewBox="0 0 24 24" style="color: red;">
              <path fill="currentColor"
                d="m12 10.586l4.95-4.95l1.415 1.415l-4.95 4.95l4.95 4.95l-1.415 1.414l-4.95-4.95l-4.95 4.95l-1.413-1.415l4.95-4.95l-4.95-4.95L7.05 5.638l4.95 4.95Z">
              </path>
            </svg><!----></span>
        </div>
        <div data-v-dad6b3a3="" class="your-answer-box"><span data-v-dad6b3a3="" class="your-answer-title">正确答案：</span>A
        </div>
        <div data-v-dad6b3a3="" class="your-answer-box"><span data-v-dad6b3a3="" class="your-answer-title">答案解析：</span>
        </div>
      </div>
    </div>
    <div data-v-dad6b3a3="" class="exam-introduce-main">
      <div data-v-dad6b3a3="" class="header-desc">
        <div data-v-dad6b3a3="" class="question-type">单选题</div>
        <div data-v-dad6b3a3="" class="question-name">在Spring中，实现了依赖注入的方式是</div>
      </div>
      <div data-v-dad6b3a3="" class="exam-question-item-body">
        <div data-v-dad6b3a3="" class="exam-question-item-list">
          <div data-v-dad6b3a3="" class="n-radio-group"
            style="--n-font-size: 14px; --n-bezier: cubic-bezier(.4, 0, .2, 1); --n-button-border-color: rgb(224, 224, 230); --n-button-border-color-active: #0039E7; --n-button-border-radius: 3px; --n-button-box-shadow: inset 0 0 0 1px #0000; --n-button-box-shadow-focus: inset 0 0 0 1px #0039E7, 0 0 0 2px rgba(0, 57, 231, 0.3); --n-button-box-shadow-hover: inset 0 0 0 1px #0000; --n-button-color: #FFF; --n-button-color-active: #FFF; --n-button-text-color: rgb(51, 54, 57); --n-button-text-color-hover: #0039E7; --n-button-text-color-active: #0039E7; --n-height: 34px; --n-opacity-disabled: 0.5;">
            <div data-v-dad6b3a3="" class="answer-item">
              <div data-v-dad6b3a3="" class="answer-item-txt"><label data-v-dad6b3a3=""
                  class="n-radio n-radio--disabled"
                  style="--n-bezier: cubic-bezier(.4, 0, .2, 1); --n-label-line-height: 1.6; --n-label-font-weight: 400; --n-box-shadow: inset 0 0 0 1px rgb(224, 224, 230); --n-box-shadow-active: inset 0 0 0 1px #0039E7; --n-box-shadow-disabled: inset 0 0 0 1px rgb(224, 224, 230); --n-box-shadow-focus: inset 0 0 0 1px #0039E7, 0 0 0 2px rgba(0, 57, 231, 0.2); --n-box-shadow-hover: inset 0 0 0 1px #0039E7; --n-color: #FFF; --n-color-active: #0000; --n-color-disabled: rgb(250, 250, 252); --n-dot-color-active: #0039E7; --n-dot-color-disabled: rgb(224, 224, 230); --n-font-size: 14px; --n-radio-size: 16px; --n-text-color: rgb(51, 54, 57); --n-text-color-disabled: rgba(194, 194, 194, 1); --n-label-padding: 0 8px;"><input
                    type="radio" class="n-radio-input" name="radiogroup" disabled="" value="A">
                  <div class="n-radio__dot-wrapper">&nbsp;<div class="n-radio__dot"></div>
                  </div>
                  <div class="n-radio__label">A. 自定义赋值方法</div>
                </label><!----></div>
            </div>
            <div data-v-dad6b3a3="" class="answer-item">
              <div data-v-dad6b3a3="" class="answer-item-txt"><label data-v-dad6b3a3=""
                  class="n-radio n-radio--disabled n-radio--checked"
                  style="--n-bezier: cubic-bezier(.4, 0, .2, 1); --n-label-line-height: 1.6; --n-label-font-weight: 400; --n-box-shadow: inset 0 0 0 1px rgb(224, 224, 230); --n-box-shadow-active: inset 0 0 0 1px #0039E7; --n-box-shadow-disabled: inset 0 0 0 1px rgb(224, 224, 230); --n-box-shadow-focus: inset 0 0 0 1px #0039E7, 0 0 0 2px rgba(0, 57, 231, 0.2); --n-box-shadow-hover: inset 0 0 0 1px #0039E7; --n-color: #FFF; --n-color-active: #0000; --n-color-disabled: rgb(250, 250, 252); --n-dot-color-active: #0039E7; --n-dot-color-disabled: rgb(224, 224, 230); --n-font-size: 14px; --n-radio-size: 16px; --n-text-color: rgb(51, 54, 57); --n-text-color-disabled: rgba(194, 194, 194, 1); --n-label-padding: 0 8px;"><input
                    type="radio" class="n-radio-input" name="radiogroup" disabled="" value="B">
                  <div class="n-radio__dot-wrapper">&nbsp;<div class="n-radio__dot n-radio__dot--checked">
                    </div>
                  </div>
                  <div class="n-radio__label">B. setter方法</div>
                </label><!----></div>
            </div>
            <div data-v-dad6b3a3="" class="answer-item">
              <div data-v-dad6b3a3="" class="answer-item-txt"><label data-v-dad6b3a3=""
                  class="n-radio n-radio--disabled"
                  style="--n-bezier: cubic-bezier(.4, 0, .2, 1); --n-label-line-height: 1.6; --n-label-font-weight: 400; --n-box-shadow: inset 0 0 0 1px rgb(224, 224, 230); --n-box-shadow-active: inset 0 0 0 1px #0039E7; --n-box-shadow-disabled: inset 0 0 0 1px rgb(224, 224, 230); --n-box-shadow-focus: inset 0 0 0 1px #0039E7, 0 0 0 2px rgba(0, 57, 231, 0.2); --n-box-shadow-hover: inset 0 0 0 1px #0039E7; --n-color: #FFF; --n-color-active: #0000; --n-color-disabled: rgb(250, 250, 252); --n-dot-color-active: #0039E7; --n-dot-color-disabled: rgb(224, 224, 230); --n-font-size: 14px; --n-radio-size: 16px; --n-text-color: rgb(51, 54, 57); --n-text-color-disabled: rgba(194, 194, 194, 1); --n-label-padding: 0 8px;"><input
                    type="radio" class="n-radio-input" name="radiogroup" disabled="" value="C">
                  <div class="n-radio__dot-wrapper">&nbsp;<div class="n-radio__dot"></div>
                  </div>
                  <div class="n-radio__label">C. getter方法</div>
                </label><!----></div>
            </div>
            <div data-v-dad6b3a3="" class="answer-item">
              <div data-v-dad6b3a3="" class="answer-item-txt"><label data-v-dad6b3a3=""
                  class="n-radio n-radio--disabled"
                  style="--n-bezier: cubic-bezier(.4, 0, .2, 1); --n-label-line-height: 1.6; --n-label-font-weight: 400; --n-box-shadow: inset 0 0 0 1px rgb(224, 224, 230); --n-box-shadow-active: inset 0 0 0 1px #0039E7; --n-box-shadow-disabled: inset 0 0 0 1px rgb(224, 224, 230); --n-box-shadow-focus: inset 0 0 0 1px #0039E7, 0 0 0 2px rgba(0, 57, 231, 0.2); --n-box-shadow-hover: inset 0 0 0 1px #0039E7; --n-color: #FFF; --n-color-active: #0000; --n-color-disabled: rgb(250, 250, 252); --n-dot-color-active: #0039E7; --n-dot-color-disabled: rgb(224, 224, 230); --n-font-size: 14px; --n-radio-size: 16px; --n-text-color: rgb(51, 54, 57); --n-text-color-disabled: rgba(194, 194, 194, 1); --n-label-padding: 0 8px;"><input
                    type="radio" class="n-radio-input" name="radiogroup" disabled="" value="D">
                  <div class="n-radio__dot-wrapper">&nbsp;<div class="n-radio__dot"></div>
                  </div>
                  <div class="n-radio__label">D. 静态方法</div>
                </label><!----></div>
            </div>
          </div>
        </div><!----><!----><!----><!---->
      </div>
      <div data-v-dad6b3a3="" class="answer-container">
        <div data-v-dad6b3a3="" class="your-answer-box"><span data-v-dad6b3a3="" class="your-answer-title">你的回答：</span>B
          <span data-v-dad6b3a3=""><!----><svg data-v-dad6b3a3="" xmlns="http://www.w3.org/2000/svg"
              xmlns:xlink="http://www.w3.org/1999/xlink" aria-hidden="true" role="img" class="" width="23" height="23"
              viewBox="0 0 24 24" style="color: green;">
              <path fill="currentColor"
                d="m10 15.17l9.193-9.191l1.414 1.414l-10.606 10.606l-6.364-6.364l1.414-1.414l4.95 4.95Z">
              </path>
            </svg></span>
        </div>
        <div data-v-dad6b3a3="" class="your-answer-box"><span data-v-dad6b3a3="" class="your-answer-title">正确答案：</span>B
        </div>
        <div data-v-dad6b3a3="" class="your-answer-box"><span data-v-dad6b3a3="" class="your-answer-title">答案解析：</span>
        </div>
      </div>
    </div>
    <div data-v-dad6b3a3="" class="exam-introduce-main">
      <div data-v-dad6b3a3="" class="header-desc">
        <div data-v-dad6b3a3="" class="question-type">单选题</div>
        <div data-v-dad6b3a3="" class="question-name">以下不属于mybatis的动态SQL标签的是</div>
      </div>
      <div data-v-dad6b3a3="" class="exam-question-item-body">
        <div data-v-dad6b3a3="" class="exam-question-item-list">
          <div data-v-dad6b3a3="" class="n-radio-group"
            style="--n-font-size: 14px; --n-bezier: cubic-bezier(.4, 0, .2, 1); --n-button-border-color: rgb(224, 224, 230); --n-button-border-color-active: #0039E7; --n-button-border-radius: 3px; --n-button-box-shadow: inset 0 0 0 1px #0000; --n-button-box-shadow-focus: inset 0 0 0 1px #0039E7, 0 0 0 2px rgba(0, 57, 231, 0.3); --n-button-box-shadow-hover: inset 0 0 0 1px #0000; --n-button-color: #FFF; --n-button-color-active: #FFF; --n-button-text-color: rgb(51, 54, 57); --n-button-text-color-hover: #0039E7; --n-button-text-color-active: #0039E7; --n-height: 34px; --n-opacity-disabled: 0.5;">
            <div data-v-dad6b3a3="" class="answer-item">
              <div data-v-dad6b3a3="" class="answer-item-txt"><label data-v-dad6b3a3=""
                  class="n-radio n-radio--disabled"
                  style="--n-bezier: cubic-bezier(.4, 0, .2, 1); --n-label-line-height: 1.6; --n-label-font-weight: 400; --n-box-shadow: inset 0 0 0 1px rgb(224, 224, 230); --n-box-shadow-active: inset 0 0 0 1px #0039E7; --n-box-shadow-disabled: inset 0 0 0 1px rgb(224, 224, 230); --n-box-shadow-focus: inset 0 0 0 1px #0039E7, 0 0 0 2px rgba(0, 57, 231, 0.2); --n-box-shadow-hover: inset 0 0 0 1px #0039E7; --n-color: #FFF; --n-color-active: #0000; --n-color-disabled: rgb(250, 250, 252); --n-dot-color-active: #0039E7; --n-dot-color-disabled: rgb(224, 224, 230); --n-font-size: 14px; --n-radio-size: 16px; --n-text-color: rgb(51, 54, 57); --n-text-color-disabled: rgba(194, 194, 194, 1); --n-label-padding: 0 8px;"><input
                    type="radio" class="n-radio-input" name="radiogroup" disabled="" value="A">
                  <div class="n-radio__dot-wrapper">&nbsp;<div class="n-radio__dot"></div>
                  </div>
                  <div class="n-radio__label">A. if</div>
                </label><!----></div>
            </div>
            <div data-v-dad6b3a3="" class="answer-item">
              <div data-v-dad6b3a3="" class="answer-item-txt"><label data-v-dad6b3a3=""
                  class="n-radio n-radio--disabled"
                  style="--n-bezier: cubic-bezier(.4, 0, .2, 1); --n-label-line-height: 1.6; --n-label-font-weight: 400; --n-box-shadow: inset 0 0 0 1px rgb(224, 224, 230); --n-box-shadow-active: inset 0 0 0 1px #0039E7; --n-box-shadow-disabled: inset 0 0 0 1px rgb(224, 224, 230); --n-box-shadow-focus: inset 0 0 0 1px #0039E7, 0 0 0 2px rgba(0, 57, 231, 0.2); --n-box-shadow-hover: inset 0 0 0 1px #0039E7; --n-color: #FFF; --n-color-active: #0000; --n-color-disabled: rgb(250, 250, 252); --n-dot-color-active: #0039E7; --n-dot-color-disabled: rgb(224, 224, 230); --n-font-size: 14px; --n-radio-size: 16px; --n-text-color: rgb(51, 54, 57); --n-text-color-disabled: rgba(194, 194, 194, 1); --n-label-padding: 0 8px;"><input
                    type="radio" class="n-radio-input" name="radiogroup" disabled="" value="B">
                  <div class="n-radio__dot-wrapper">&nbsp;<div class="n-radio__dot"></div>
                  </div>
                  <div class="n-radio__label">B. where</div>
                </label><!----></div>
            </div>
            <div data-v-dad6b3a3="" class="answer-item">
              <div data-v-dad6b3a3="" class="answer-item-txt"><label data-v-dad6b3a3=""
                  class="n-radio n-radio--disabled n-radio--checked"
                  style="--n-bezier: cubic-bezier(.4, 0, .2, 1); --n-label-line-height: 1.6; --n-label-font-weight: 400; --n-box-shadow: inset 0 0 0 1px rgb(224, 224, 230); --n-box-shadow-active: inset 0 0 0 1px #0039E7; --n-box-shadow-disabled: inset 0 0 0 1px rgb(224, 224, 230); --n-box-shadow-focus: inset 0 0 0 1px #0039E7, 0 0 0 2px rgba(0, 57, 231, 0.2); --n-box-shadow-hover: inset 0 0 0 1px #0039E7; --n-color: #FFF; --n-color-active: #0000; --n-color-disabled: rgb(250, 250, 252); --n-dot-color-active: #0039E7; --n-dot-color-disabled: rgb(224, 224, 230); --n-font-size: 14px; --n-radio-size: 16px; --n-text-color: rgb(51, 54, 57); --n-text-color-disabled: rgba(194, 194, 194, 1); --n-label-padding: 0 8px;"><input
                    type="radio" class="n-radio-input" name="radiogroup" disabled="" value="C">
                  <div class="n-radio__dot-wrapper">&nbsp;<div class="n-radio__dot n-radio__dot--checked">
                    </div>
                  </div>
                  <div class="n-radio__label">C. isNull</div>
                </label><!----></div>
            </div>
            <div data-v-dad6b3a3="" class="answer-item">
              <div data-v-dad6b3a3="" class="answer-item-txt"><label data-v-dad6b3a3=""
                  class="n-radio n-radio--disabled"
                  style="--n-bezier: cubic-bezier(.4, 0, .2, 1); --n-label-line-height: 1.6; --n-label-font-weight: 400; --n-box-shadow: inset 0 0 0 1px rgb(224, 224, 230); --n-box-shadow-active: inset 0 0 0 1px #0039E7; --n-box-shadow-disabled: inset 0 0 0 1px rgb(224, 224, 230); --n-box-shadow-focus: inset 0 0 0 1px #0039E7, 0 0 0 2px rgba(0, 57, 231, 0.2); --n-box-shadow-hover: inset 0 0 0 1px #0039E7; --n-color: #FFF; --n-color-active: #0000; --n-color-disabled: rgb(250, 250, 252); --n-dot-color-active: #0039E7; --n-dot-color-disabled: rgb(224, 224, 230); --n-font-size: 14px; --n-radio-size: 16px; --n-text-color: rgb(51, 54, 57); --n-text-color-disabled: rgba(194, 194, 194, 1); --n-label-padding: 0 8px;"><input
                    type="radio" class="n-radio-input" name="radiogroup" disabled="" value="D">
                  <div class="n-radio__dot-wrapper">&nbsp;<div class="n-radio__dot"></div>
                  </div>
                  <div class="n-radio__label">D. foreach</div>
                </label><!----></div>
            </div>
          </div>
        </div><!----><!----><!----><!---->
      </div>
      <div data-v-dad6b3a3="" class="answer-container">
        <div data-v-dad6b3a3="" class="your-answer-box"><span data-v-dad6b3a3="" class="your-answer-title">你的回答：</span>C
          <span data-v-dad6b3a3=""><!----><svg data-v-dad6b3a3="" xmlns="http://www.w3.org/2000/svg"
              xmlns:xlink="http://www.w3.org/1999/xlink" aria-hidden="true" role="img" class="" width="23" height="23"
              viewBox="0 0 24 24" style="color: green;">
              <path fill="currentColor"
                d="m10 15.17l9.193-9.191l1.414 1.414l-10.606 10.606l-6.364-6.364l1.414-1.414l4.95 4.95Z">
              </path>
            </svg></span>
        </div>
        <div data-v-dad6b3a3="" class="your-answer-box"><span data-v-dad6b3a3="" class="your-answer-title">正确答案：</span>C
        </div>
        <div data-v-dad6b3a3="" class="your-answer-box"><span data-v-dad6b3a3="" class="your-answer-title">答案解析：</span>
        </div>
      </div>
    </div>
    <div data-v-dad6b3a3="" class="exam-introduce-main">
      <div data-v-dad6b3a3="" class="header-desc">
        <div data-v-dad6b3a3="" class="question-type">单选题</div>
        <div data-v-dad6b3a3="" class="question-name">根据分布式缓存开发使约束,建议单条问录(key -value）)大小不应超过多少</div>
      </div>
      <div data-v-dad6b3a3="" class="exam-question-item-body">
        <div data-v-dad6b3a3="" class="exam-question-item-list">
          <div data-v-dad6b3a3="" class="n-radio-group"
            style="--n-font-size: 14px; --n-bezier: cubic-bezier(.4, 0, .2, 1); --n-button-border-color: rgb(224, 224, 230); --n-button-border-color-active: #0039E7; --n-button-border-radius: 3px; --n-button-box-shadow: inset 0 0 0 1px #0000; --n-button-box-shadow-focus: inset 0 0 0 1px #0039E7, 0 0 0 2px rgba(0, 57, 231, 0.3); --n-button-box-shadow-hover: inset 0 0 0 1px #0000; --n-button-color: #FFF; --n-button-color-active: #FFF; --n-button-text-color: rgb(51, 54, 57); --n-button-text-color-hover: #0039E7; --n-button-text-color-active: #0039E7; --n-height: 34px; --n-opacity-disabled: 0.5;">
            <div data-v-dad6b3a3="" class="answer-item">
              <div data-v-dad6b3a3="" class="answer-item-txt"><label data-v-dad6b3a3=""
                  class="n-radio n-radio--disabled"
                  style="--n-bezier: cubic-bezier(.4, 0, .2, 1); --n-label-line-height: 1.6; --n-label-font-weight: 400; --n-box-shadow: inset 0 0 0 1px rgb(224, 224, 230); --n-box-shadow-active: inset 0 0 0 1px #0039E7; --n-box-shadow-disabled: inset 0 0 0 1px rgb(224, 224, 230); --n-box-shadow-focus: inset 0 0 0 1px #0039E7, 0 0 0 2px rgba(0, 57, 231, 0.2); --n-box-shadow-hover: inset 0 0 0 1px #0039E7; --n-color: #FFF; --n-color-active: #0000; --n-color-disabled: rgb(250, 250, 252); --n-dot-color-active: #0039E7; --n-dot-color-disabled: rgb(224, 224, 230); --n-font-size: 14px; --n-radio-size: 16px; --n-text-color: rgb(51, 54, 57); --n-text-color-disabled: rgba(194, 194, 194, 1); --n-label-padding: 0 8px;"><input
                    type="radio" class="n-radio-input" name="radiogroup" disabled="" value="A">
                  <div class="n-radio__dot-wrapper">&nbsp;<div class="n-radio__dot"></div>
                  </div>
                  <div class="n-radio__label">A. 1K</div>
                </label><!----></div>
            </div>
            <div data-v-dad6b3a3="" class="answer-item">
              <div data-v-dad6b3a3="" class="answer-item-txt"><label data-v-dad6b3a3=""
                  class="n-radio n-radio--disabled n-radio--checked"
                  style="--n-bezier: cubic-bezier(.4, 0, .2, 1); --n-label-line-height: 1.6; --n-label-font-weight: 400; --n-box-shadow: inset 0 0 0 1px rgb(224, 224, 230); --n-box-shadow-active: inset 0 0 0 1px #0039E7; --n-box-shadow-disabled: inset 0 0 0 1px rgb(224, 224, 230); --n-box-shadow-focus: inset 0 0 0 1px #0039E7, 0 0 0 2px rgba(0, 57, 231, 0.2); --n-box-shadow-hover: inset 0 0 0 1px #0039E7; --n-color: #FFF; --n-color-active: #0000; --n-color-disabled: rgb(250, 250, 252); --n-dot-color-active: #0039E7; --n-dot-color-disabled: rgb(224, 224, 230); --n-font-size: 14px; --n-radio-size: 16px; --n-text-color: rgb(51, 54, 57); --n-text-color-disabled: rgba(194, 194, 194, 1); --n-label-padding: 0 8px;"><input
                    type="radio" class="n-radio-input" name="radiogroup" disabled="" value="B">
                  <div class="n-radio__dot-wrapper">&nbsp;<div class="n-radio__dot n-radio__dot--checked">
                    </div>
                  </div>
                  <div class="n-radio__label">B. 1M</div>
                </label><!----></div>
            </div>
            <div data-v-dad6b3a3="" class="answer-item">
              <div data-v-dad6b3a3="" class="answer-item-txt"><label data-v-dad6b3a3=""
                  class="n-radio n-radio--disabled"
                  style="--n-bezier: cubic-bezier(.4, 0, .2, 1); --n-label-line-height: 1.6; --n-label-font-weight: 400; --n-box-shadow: inset 0 0 0 1px rgb(224, 224, 230); --n-box-shadow-active: inset 0 0 0 1px #0039E7; --n-box-shadow-disabled: inset 0 0 0 1px rgb(224, 224, 230); --n-box-shadow-focus: inset 0 0 0 1px #0039E7, 0 0 0 2px rgba(0, 57, 231, 0.2); --n-box-shadow-hover: inset 0 0 0 1px #0039E7; --n-color: #FFF; --n-color-active: #0000; --n-color-disabled: rgb(250, 250, 252); --n-dot-color-active: #0039E7; --n-dot-color-disabled: rgb(224, 224, 230); --n-font-size: 14px; --n-radio-size: 16px; --n-text-color: rgb(51, 54, 57); --n-text-color-disabled: rgba(194, 194, 194, 1); --n-label-padding: 0 8px;"><input
                    type="radio" class="n-radio-input" name="radiogroup" disabled="" value="C">
                  <div class="n-radio__dot-wrapper">&nbsp;<div class="n-radio__dot"></div>
                  </div>
                  <div class="n-radio__label">C. 32M</div>
                </label><!----></div>
            </div>
            <div data-v-dad6b3a3="" class="answer-item">
              <div data-v-dad6b3a3="" class="answer-item-txt"><label data-v-dad6b3a3=""
                  class="n-radio n-radio--disabled"
                  style="--n-bezier: cubic-bezier(.4, 0, .2, 1); --n-label-line-height: 1.6; --n-label-font-weight: 400; --n-box-shadow: inset 0 0 0 1px rgb(224, 224, 230); --n-box-shadow-active: inset 0 0 0 1px #0039E7; --n-box-shadow-disabled: inset 0 0 0 1px rgb(224, 224, 230); --n-box-shadow-focus: inset 0 0 0 1px #0039E7, 0 0 0 2px rgba(0, 57, 231, 0.2); --n-box-shadow-hover: inset 0 0 0 1px #0039E7; --n-color: #FFF; --n-color-active: #0000; --n-color-disabled: rgb(250, 250, 252); --n-dot-color-active: #0039E7; --n-dot-color-disabled: rgb(224, 224, 230); --n-font-size: 14px; --n-radio-size: 16px; --n-text-color: rgb(51, 54, 57); --n-text-color-disabled: rgba(194, 194, 194, 1); --n-label-padding: 0 8px;"><input
                    type="radio" class="n-radio-input" name="radiogroup" disabled="" value="D">
                  <div class="n-radio__dot-wrapper">&nbsp;<div class="n-radio__dot"></div>
                  </div>
                  <div class="n-radio__label">D. 32k</div>
                </label><!----></div>
            </div>
          </div>
        </div><!----><!----><!----><!---->
      </div>
      <div data-v-dad6b3a3="" class="answer-container">
        <div data-v-dad6b3a3="" class="your-answer-box"><span data-v-dad6b3a3="" class="your-answer-title">你的回答：</span>B
          <span data-v-dad6b3a3=""><svg data-v-dad6b3a3="" xmlns="http://www.w3.org/2000/svg"
              xmlns:xlink="http://www.w3.org/1999/xlink" aria-hidden="true" role="img" class="" width="23" height="23"
              viewBox="0 0 24 24" style="color: red;">
              <path fill="currentColor"
                d="m12 10.586l4.95-4.95l1.415 1.415l-4.95 4.95l4.95 4.95l-1.415 1.414l-4.95-4.95l-4.95 4.95l-1.413-1.415l4.95-4.95l-4.95-4.95L7.05 5.638l4.95 4.95Z">
              </path>
            </svg><!----></span>
        </div>
        <div data-v-dad6b3a3="" class="your-answer-box"><span data-v-dad6b3a3="" class="your-answer-title">正确答案：</span>D
        </div>
        <div data-v-dad6b3a3="" class="your-answer-box"><span data-v-dad6b3a3="" class="your-answer-title">答案解析：</span>
        </div>
      </div>
    </div>
    <div data-v-dad6b3a3="" class="exam-introduce-main">
      <div data-v-dad6b3a3="" class="header-desc">
        <div data-v-dad6b3a3="" class="question-type">单选题</div>
        <div data-v-dad6b3a3="" class="question-name">关于ctg-kafka生产者、消费者说法错误的是</div>
      </div>
      <div data-v-dad6b3a3="" class="exam-question-item-body">
        <div data-v-dad6b3a3="" class="exam-question-item-list">
          <div data-v-dad6b3a3="" class="n-radio-group"
            style="--n-font-size: 14px; --n-bezier: cubic-bezier(.4, 0, .2, 1); --n-button-border-color: rgb(224, 224, 230); --n-button-border-color-active: #0039E7; --n-button-border-radius: 3px; --n-button-box-shadow: inset 0 0 0 1px #0000; --n-button-box-shadow-focus: inset 0 0 0 1px #0039E7, 0 0 0 2px rgba(0, 57, 231, 0.3); --n-button-box-shadow-hover: inset 0 0 0 1px #0000; --n-button-color: #FFF; --n-button-color-active: #FFF; --n-button-text-color: rgb(51, 54, 57); --n-button-text-color-hover: #0039E7; --n-button-text-color-active: #0039E7; --n-height: 34px; --n-opacity-disabled: 0.5;">
            <div data-v-dad6b3a3="" class="answer-item">
              <div data-v-dad6b3a3="" class="answer-item-txt"><label data-v-dad6b3a3=""
                  class="n-radio n-radio--disabled"
                  style="--n-bezier: cubic-bezier(.4, 0, .2, 1); --n-label-line-height: 1.6; --n-label-font-weight: 400; --n-box-shadow: inset 0 0 0 1px rgb(224, 224, 230); --n-box-shadow-active: inset 0 0 0 1px #0039E7; --n-box-shadow-disabled: inset 0 0 0 1px rgb(224, 224, 230); --n-box-shadow-focus: inset 0 0 0 1px #0039E7, 0 0 0 2px rgba(0, 57, 231, 0.2); --n-box-shadow-hover: inset 0 0 0 1px #0039E7; --n-color: #FFF; --n-color-active: #0000; --n-color-disabled: rgb(250, 250, 252); --n-dot-color-active: #0039E7; --n-dot-color-disabled: rgb(224, 224, 230); --n-font-size: 14px; --n-radio-size: 16px; --n-text-color: rgb(51, 54, 57); --n-text-color-disabled: rgba(194, 194, 194, 1); --n-label-padding: 0 8px;"><input
                    type="radio" class="n-radio-input" name="radiogroup" disabled="" value="A">
                  <div class="n-radio__dot-wrapper">&nbsp;<div class="n-radio__dot"></div>
                  </div>
                  <div class="n-radio__label">A. consumer负责从Broker拉取消息</div>
                </label><!----></div>
            </div>
            <div data-v-dad6b3a3="" class="answer-item">
              <div data-v-dad6b3a3="" class="answer-item-txt"><label data-v-dad6b3a3=""
                  class="n-radio n-radio--disabled n-radio--checked"
                  style="--n-bezier: cubic-bezier(.4, 0, .2, 1); --n-label-line-height: 1.6; --n-label-font-weight: 400; --n-box-shadow: inset 0 0 0 1px rgb(224, 224, 230); --n-box-shadow-active: inset 0 0 0 1px #0039E7; --n-box-shadow-disabled: inset 0 0 0 1px rgb(224, 224, 230); --n-box-shadow-focus: inset 0 0 0 1px #0039E7, 0 0 0 2px rgba(0, 57, 231, 0.2); --n-box-shadow-hover: inset 0 0 0 1px #0039E7; --n-color: #FFF; --n-color-active: #0000; --n-color-disabled: rgb(250, 250, 252); --n-dot-color-active: #0039E7; --n-dot-color-disabled: rgb(224, 224, 230); --n-font-size: 14px; --n-radio-size: 16px; --n-text-color: rgb(51, 54, 57); --n-text-color-disabled: rgba(194, 194, 194, 1); --n-label-padding: 0 8px;"><input
                    type="radio" class="n-radio-input" name="radiogroup" disabled="" value="B">
                  <div class="n-radio__dot-wrapper">&nbsp;<div class="n-radio__dot n-radio__dot--checked">
                    </div>
                  </div>
                  <div class="n-radio__label">B. consumer消费过的消息将会被Broker马上清除</div>
                </label><!----></div>
            </div>
            <div data-v-dad6b3a3="" class="answer-item">
              <div data-v-dad6b3a3="" class="answer-item-txt"><label data-v-dad6b3a3=""
                  class="n-radio n-radio--disabled"
                  style="--n-bezier: cubic-bezier(.4, 0, .2, 1); --n-label-line-height: 1.6; --n-label-font-weight: 400; --n-box-shadow: inset 0 0 0 1px rgb(224, 224, 230); --n-box-shadow-active: inset 0 0 0 1px #0039E7; --n-box-shadow-disabled: inset 0 0 0 1px rgb(224, 224, 230); --n-box-shadow-focus: inset 0 0 0 1px #0039E7, 0 0 0 2px rgba(0, 57, 231, 0.2); --n-box-shadow-hover: inset 0 0 0 1px #0039E7; --n-color: #FFF; --n-color-active: #0000; --n-color-disabled: rgb(250, 250, 252); --n-dot-color-active: #0039E7; --n-dot-color-disabled: rgb(224, 224, 230); --n-font-size: 14px; --n-radio-size: 16px; --n-text-color: rgb(51, 54, 57); --n-text-color-disabled: rgba(194, 194, 194, 1); --n-label-padding: 0 8px;"><input
                    type="radio" class="n-radio-input" name="radiogroup" disabled="" value="C">
                  <div class="n-radio__dot-wrapper">&nbsp;<div class="n-radio__dot"></div>
                  </div>
                  <div class="n-radio__label">C. producer支持失败重试,且可配置失败重试的次数</div>
                </label><!----></div>
            </div>
            <div data-v-dad6b3a3="" class="answer-item">
              <div data-v-dad6b3a3="" class="answer-item-txt"><label data-v-dad6b3a3=""
                  class="n-radio n-radio--disabled"
                  style="--n-bezier: cubic-bezier(.4, 0, .2, 1); --n-label-line-height: 1.6; --n-label-font-weight: 400; --n-box-shadow: inset 0 0 0 1px rgb(224, 224, 230); --n-box-shadow-active: inset 0 0 0 1px #0039E7; --n-box-shadow-disabled: inset 0 0 0 1px rgb(224, 224, 230); --n-box-shadow-focus: inset 0 0 0 1px #0039E7, 0 0 0 2px rgba(0, 57, 231, 0.2); --n-box-shadow-hover: inset 0 0 0 1px #0039E7; --n-color: #FFF; --n-color-active: #0000; --n-color-disabled: rgb(250, 250, 252); --n-dot-color-active: #0039E7; --n-dot-color-disabled: rgb(224, 224, 230); --n-font-size: 14px; --n-radio-size: 16px; --n-text-color: rgb(51, 54, 57); --n-text-color-disabled: rgba(194, 194, 194, 1); --n-label-padding: 0 8px;"><input
                    type="radio" class="n-radio-input" name="radiogroup" disabled="" value="D">
                  <div class="n-radio__dot-wrapper">&nbsp;<div class="n-radio__dot"></div>
                  </div>
                  <div class="n-radio__label">D. producer负责发布消息到Broker</div>
                </label><!----></div>
            </div>
          </div>
        </div><!----><!----><!----><!---->
      </div>
      <div data-v-dad6b3a3="" class="answer-container">
        <div data-v-dad6b3a3="" class="your-answer-box"><span data-v-dad6b3a3="" class="your-answer-title">你的回答：</span>B
          <span data-v-dad6b3a3=""><!----><svg data-v-dad6b3a3="" xmlns="http://www.w3.org/2000/svg"
              xmlns:xlink="http://www.w3.org/1999/xlink" aria-hidden="true" role="img" class="" width="23" height="23"
              viewBox="0 0 24 24" style="color: green;">
              <path fill="currentColor"
                d="m10 15.17l9.193-9.191l1.414 1.414l-10.606 10.606l-6.364-6.364l1.414-1.414l4.95 4.95Z">
              </path>
            </svg></span>
        </div>
        <div data-v-dad6b3a3="" class="your-answer-box"><span data-v-dad6b3a3="" class="your-answer-title">正确答案：</span>B
        </div>
        <div data-v-dad6b3a3="" class="your-answer-box"><span data-v-dad6b3a3="" class="your-answer-title">答案解析：</span>
        </div>
      </div>
    </div>
    <div data-v-dad6b3a3="" class="exam-introduce-main">
      <div data-v-dad6b3a3="" class="header-desc">
        <div data-v-dad6b3a3="" class="question-type">单选题</div>
        <div data-v-dad6b3a3="" class="question-name">Nacos作为服务注册和配置中心,以下哪个说法是正确的</div>
      </div>
      <div data-v-dad6b3a3="" class="exam-question-item-body">
        <div data-v-dad6b3a3="" class="exam-question-item-list">
          <div data-v-dad6b3a3="" class="n-radio-group"
            style="--n-font-size: 14px; --n-bezier: cubic-bezier(.4, 0, .2, 1); --n-button-border-color: rgb(224, 224, 230); --n-button-border-color-active: #0039E7; --n-button-border-radius: 3px; --n-button-box-shadow: inset 0 0 0 1px #0000; --n-button-box-shadow-focus: inset 0 0 0 1px #0039E7, 0 0 0 2px rgba(0, 57, 231, 0.3); --n-button-box-shadow-hover: inset 0 0 0 1px #0000; --n-button-color: #FFF; --n-button-color-active: #FFF; --n-button-text-color: rgb(51, 54, 57); --n-button-text-color-hover: #0039E7; --n-button-text-color-active: #0039E7; --n-height: 34px; --n-opacity-disabled: 0.5;">
            <div data-v-dad6b3a3="" class="answer-item">
              <div data-v-dad6b3a3="" class="answer-item-txt"><label data-v-dad6b3a3=""
                  class="n-radio n-radio--disabled"
                  style="--n-bezier: cubic-bezier(.4, 0, .2, 1); --n-label-line-height: 1.6; --n-label-font-weight: 400; --n-box-shadow: inset 0 0 0 1px rgb(224, 224, 230); --n-box-shadow-active: inset 0 0 0 1px #0039E7; --n-box-shadow-disabled: inset 0 0 0 1px rgb(224, 224, 230); --n-box-shadow-focus: inset 0 0 0 1px #0039E7, 0 0 0 2px rgba(0, 57, 231, 0.2); --n-box-shadow-hover: inset 0 0 0 1px #0039E7; --n-color: #FFF; --n-color-active: #0000; --n-color-disabled: rgb(250, 250, 252); --n-dot-color-active: #0039E7; --n-dot-color-disabled: rgb(224, 224, 230); --n-font-size: 14px; --n-radio-size: 16px; --n-text-color: rgb(51, 54, 57); --n-text-color-disabled: rgba(194, 194, 194, 1); --n-label-padding: 0 8px;"><input
                    type="radio" class="n-radio-input" name="radiogroup" disabled="" value="A">
                  <div class="n-radio__dot-wrapper">&nbsp;<div class="n-radio__dot"></div>
                  </div>
                  <div class="n-radio__label">A. Nacos只能作为服务发现中心使用</div>
                </label><!----></div>
            </div>
            <div data-v-dad6b3a3="" class="answer-item">
              <div data-v-dad6b3a3="" class="answer-item-txt"><label data-v-dad6b3a3=""
                  class="n-radio n-radio--disabled"
                  style="--n-bezier: cubic-bezier(.4, 0, .2, 1); --n-label-line-height: 1.6; --n-label-font-weight: 400; --n-box-shadow: inset 0 0 0 1px rgb(224, 224, 230); --n-box-shadow-active: inset 0 0 0 1px #0039E7; --n-box-shadow-disabled: inset 0 0 0 1px rgb(224, 224, 230); --n-box-shadow-focus: inset 0 0 0 1px #0039E7, 0 0 0 2px rgba(0, 57, 231, 0.2); --n-box-shadow-hover: inset 0 0 0 1px #0039E7; --n-color: #FFF; --n-color-active: #0000; --n-color-disabled: rgb(250, 250, 252); --n-dot-color-active: #0039E7; --n-dot-color-disabled: rgb(224, 224, 230); --n-font-size: 14px; --n-radio-size: 16px; --n-text-color: rgb(51, 54, 57); --n-text-color-disabled: rgba(194, 194, 194, 1); --n-label-padding: 0 8px;"><input
                    type="radio" class="n-radio-input" name="radiogroup" disabled="" value="B">
                  <div class="n-radio__dot-wrapper">&nbsp;<div class="n-radio__dot"></div>
                  </div>
                  <div class="n-radio__label">B. Nacos只能作为配置注册中心使用</div>
                </label><!----></div>
            </div>
            <div data-v-dad6b3a3="" class="answer-item">
              <div data-v-dad6b3a3="" class="answer-item-txt"><label data-v-dad6b3a3=""
                  class="n-radio n-radio--disabled"
                  style="--n-bezier: cubic-bezier(.4, 0, .2, 1); --n-label-line-height: 1.6; --n-label-font-weight: 400; --n-box-shadow: inset 0 0 0 1px rgb(224, 224, 230); --n-box-shadow-active: inset 0 0 0 1px #0039E7; --n-box-shadow-disabled: inset 0 0 0 1px rgb(224, 224, 230); --n-box-shadow-focus: inset 0 0 0 1px #0039E7, 0 0 0 2px rgba(0, 57, 231, 0.2); --n-box-shadow-hover: inset 0 0 0 1px #0039E7; --n-color: #FFF; --n-color-active: #0000; --n-color-disabled: rgb(250, 250, 252); --n-dot-color-active: #0039E7; --n-dot-color-disabled: rgb(224, 224, 230); --n-font-size: 14px; --n-radio-size: 16px; --n-text-color: rgb(51, 54, 57); --n-text-color-disabled: rgba(194, 194, 194, 1); --n-label-padding: 0 8px;"><input
                    type="radio" class="n-radio-input" name="radiogroup" disabled="" value="C">
                  <div class="n-radio__dot-wrapper">&nbsp;<div class="n-radio__dot"></div>
                  </div>
                  <div class="n-radio__label">C. Nacos只能作为服务注册中心使用</div>
                </label><!----></div>
            </div>
            <div data-v-dad6b3a3="" class="answer-item">
              <div data-v-dad6b3a3="" class="answer-item-txt"><label data-v-dad6b3a3=""
                  class="n-radio n-radio--disabled n-radio--checked"
                  style="--n-bezier: cubic-bezier(.4, 0, .2, 1); --n-label-line-height: 1.6; --n-label-font-weight: 400; --n-box-shadow: inset 0 0 0 1px rgb(224, 224, 230); --n-box-shadow-active: inset 0 0 0 1px #0039E7; --n-box-shadow-disabled: inset 0 0 0 1px rgb(224, 224, 230); --n-box-shadow-focus: inset 0 0 0 1px #0039E7, 0 0 0 2px rgba(0, 57, 231, 0.2); --n-box-shadow-hover: inset 0 0 0 1px #0039E7; --n-color: #FFF; --n-color-active: #0000; --n-color-disabled: rgb(250, 250, 252); --n-dot-color-active: #0039E7; --n-dot-color-disabled: rgb(224, 224, 230); --n-font-size: 14px; --n-radio-size: 16px; --n-text-color: rgb(51, 54, 57); --n-text-color-disabled: rgba(194, 194, 194, 1); --n-label-padding: 0 8px;"><input
                    type="radio" class="n-radio-input" name="radiogroup" disabled="" value="D">
                  <div class="n-radio__dot-wrapper">&nbsp;<div class="n-radio__dot n-radio__dot--checked">
                    </div>
                  </div>
                  <div class="n-radio__label">D. Nacos既可以作为服务注册中心，也可以作为配置中心使用</div>
                </label><!----></div>
            </div>
          </div>
        </div><!----><!----><!----><!---->
      </div>
      <div data-v-dad6b3a3="" class="answer-container">
        <div data-v-dad6b3a3="" class="your-answer-box"><span data-v-dad6b3a3="" class="your-answer-title">你的回答：</span>D
          <span data-v-dad6b3a3=""><!----><svg data-v-dad6b3a3="" xmlns="http://www.w3.org/2000/svg"
              xmlns:xlink="http://www.w3.org/1999/xlink" aria-hidden="true" role="img" class="" width="23" height="23"
              viewBox="0 0 24 24" style="color: green;">
              <path fill="currentColor"
                d="m10 15.17l9.193-9.191l1.414 1.414l-10.606 10.606l-6.364-6.364l1.414-1.414l4.95 4.95Z">
              </path>
            </svg></span>
        </div>
        <div data-v-dad6b3a3="" class="your-answer-box"><span data-v-dad6b3a3="" class="your-answer-title">正确答案：</span>D
        </div>
        <div data-v-dad6b3a3="" class="your-answer-box"><span data-v-dad6b3a3="" class="your-answer-title">答案解析：</span>
        </div>
      </div>
    </div>
    <div data-v-dad6b3a3="" class="exam-introduce-main">
      <div data-v-dad6b3a3="" class="header-desc">
        <div data-v-dad6b3a3="" class="question-type">单选题</div>
        <div data-v-dad6b3a3="" class="question-name">mysql默认使用何种存储引擎</div>
      </div>
      <div data-v-dad6b3a3="" class="exam-question-item-body">
        <div data-v-dad6b3a3="" class="exam-question-item-list">
          <div data-v-dad6b3a3="" class="n-radio-group"
            style="--n-font-size: 14px; --n-bezier: cubic-bezier(.4, 0, .2, 1); --n-button-border-color: rgb(224, 224, 230); --n-button-border-color-active: #0039E7; --n-button-border-radius: 3px; --n-button-box-shadow: inset 0 0 0 1px #0000; --n-button-box-shadow-focus: inset 0 0 0 1px #0039E7, 0 0 0 2px rgba(0, 57, 231, 0.3); --n-button-box-shadow-hover: inset 0 0 0 1px #0000; --n-button-color: #FFF; --n-button-color-active: #FFF; --n-button-text-color: rgb(51, 54, 57); --n-button-text-color-hover: #0039E7; --n-button-text-color-active: #0039E7; --n-height: 34px; --n-opacity-disabled: 0.5;">
            <div data-v-dad6b3a3="" class="answer-item">
              <div data-v-dad6b3a3="" class="answer-item-txt"><label data-v-dad6b3a3=""
                  class="n-radio n-radio--disabled"
                  style="--n-bezier: cubic-bezier(.4, 0, .2, 1); --n-label-line-height: 1.6; --n-label-font-weight: 400; --n-box-shadow: inset 0 0 0 1px rgb(224, 224, 230); --n-box-shadow-active: inset 0 0 0 1px #0039E7; --n-box-shadow-disabled: inset 0 0 0 1px rgb(224, 224, 230); --n-box-shadow-focus: inset 0 0 0 1px #0039E7, 0 0 0 2px rgba(0, 57, 231, 0.2); --n-box-shadow-hover: inset 0 0 0 1px #0039E7; --n-color: #FFF; --n-color-active: #0000; --n-color-disabled: rgb(250, 250, 252); --n-dot-color-active: #0039E7; --n-dot-color-disabled: rgb(224, 224, 230); --n-font-size: 14px; --n-radio-size: 16px; --n-text-color: rgb(51, 54, 57); --n-text-color-disabled: rgba(194, 194, 194, 1); --n-label-padding: 0 8px;"><input
                    type="radio" class="n-radio-input" name="radiogroup" disabled="" value="A">
                  <div class="n-radio__dot-wrapper">&nbsp;<div class="n-radio__dot"></div>
                  </div>
                  <div class="n-radio__label">A. ARCHIVE</div>
                </label><!----></div>
            </div>
            <div data-v-dad6b3a3="" class="answer-item">
              <div data-v-dad6b3a3="" class="answer-item-txt"><label data-v-dad6b3a3=""
                  class="n-radio n-radio--disabled"
                  style="--n-bezier: cubic-bezier(.4, 0, .2, 1); --n-label-line-height: 1.6; --n-label-font-weight: 400; --n-box-shadow: inset 0 0 0 1px rgb(224, 224, 230); --n-box-shadow-active: inset 0 0 0 1px #0039E7; --n-box-shadow-disabled: inset 0 0 0 1px rgb(224, 224, 230); --n-box-shadow-focus: inset 0 0 0 1px #0039E7, 0 0 0 2px rgba(0, 57, 231, 0.2); --n-box-shadow-hover: inset 0 0 0 1px #0039E7; --n-color: #FFF; --n-color-active: #0000; --n-color-disabled: rgb(250, 250, 252); --n-dot-color-active: #0039E7; --n-dot-color-disabled: rgb(224, 224, 230); --n-font-size: 14px; --n-radio-size: 16px; --n-text-color: rgb(51, 54, 57); --n-text-color-disabled: rgba(194, 194, 194, 1); --n-label-padding: 0 8px;"><input
                    type="radio" class="n-radio-input" name="radiogroup" disabled="" value="B">
                  <div class="n-radio__dot-wrapper">&nbsp;<div class="n-radio__dot"></div>
                  </div>
                  <div class="n-radio__label">B. MyISAM</div>
                </label><!----></div>
            </div>
            <div data-v-dad6b3a3="" class="answer-item">
              <div data-v-dad6b3a3="" class="answer-item-txt"><label data-v-dad6b3a3=""
                  class="n-radio n-radio--disabled"
                  style="--n-bezier: cubic-bezier(.4, 0, .2, 1); --n-label-line-height: 1.6; --n-label-font-weight: 400; --n-box-shadow: inset 0 0 0 1px rgb(224, 224, 230); --n-box-shadow-active: inset 0 0 0 1px #0039E7; --n-box-shadow-disabled: inset 0 0 0 1px rgb(224, 224, 230); --n-box-shadow-focus: inset 0 0 0 1px #0039E7, 0 0 0 2px rgba(0, 57, 231, 0.2); --n-box-shadow-hover: inset 0 0 0 1px #0039E7; --n-color: #FFF; --n-color-active: #0000; --n-color-disabled: rgb(250, 250, 252); --n-dot-color-active: #0039E7; --n-dot-color-disabled: rgb(224, 224, 230); --n-font-size: 14px; --n-radio-size: 16px; --n-text-color: rgb(51, 54, 57); --n-text-color-disabled: rgba(194, 194, 194, 1); --n-label-padding: 0 8px;"><input
                    type="radio" class="n-radio-input" name="radiogroup" disabled="" value="C">
                  <div class="n-radio__dot-wrapper">&nbsp;<div class="n-radio__dot"></div>
                  </div>
                  <div class="n-radio__label">C. MEMORY</div>
                </label><!----></div>
            </div>
            <div data-v-dad6b3a3="" class="answer-item">
              <div data-v-dad6b3a3="" class="answer-item-txt"><label data-v-dad6b3a3=""
                  class="n-radio n-radio--disabled n-radio--checked"
                  style="--n-bezier: cubic-bezier(.4, 0, .2, 1); --n-label-line-height: 1.6; --n-label-font-weight: 400; --n-box-shadow: inset 0 0 0 1px rgb(224, 224, 230); --n-box-shadow-active: inset 0 0 0 1px #0039E7; --n-box-shadow-disabled: inset 0 0 0 1px rgb(224, 224, 230); --n-box-shadow-focus: inset 0 0 0 1px #0039E7, 0 0 0 2px rgba(0, 57, 231, 0.2); --n-box-shadow-hover: inset 0 0 0 1px #0039E7; --n-color: #FFF; --n-color-active: #0000; --n-color-disabled: rgb(250, 250, 252); --n-dot-color-active: #0039E7; --n-dot-color-disabled: rgb(224, 224, 230); --n-font-size: 14px; --n-radio-size: 16px; --n-text-color: rgb(51, 54, 57); --n-text-color-disabled: rgba(194, 194, 194, 1); --n-label-padding: 0 8px;"><input
                    type="radio" class="n-radio-input" name="radiogroup" disabled="" value="D">
                  <div class="n-radio__dot-wrapper">&nbsp;<div class="n-radio__dot n-radio__dot--checked">
                    </div>
                  </div>
                  <div class="n-radio__label">D. InnoDB</div>
                </label><!----></div>
            </div>
          </div>
        </div><!----><!----><!----><!---->
      </div>
      <div data-v-dad6b3a3="" class="answer-container">
        <div data-v-dad6b3a3="" class="your-answer-box"><span data-v-dad6b3a3="" class="your-answer-title">你的回答：</span>D
          <span data-v-dad6b3a3=""><!----><svg data-v-dad6b3a3="" xmlns="http://www.w3.org/2000/svg"
              xmlns:xlink="http://www.w3.org/1999/xlink" aria-hidden="true" role="img" class="" width="23" height="23"
              viewBox="0 0 24 24" style="color: green;">
              <path fill="currentColor"
                d="m10 15.17l9.193-9.191l1.414 1.414l-10.606 10.606l-6.364-6.364l1.414-1.414l4.95 4.95Z">
              </path>
            </svg></span>
        </div>
        <div data-v-dad6b3a3="" class="your-answer-box"><span data-v-dad6b3a3="" class="your-answer-title">正确答案：</span>D
        </div>
        <div data-v-dad6b3a3="" class="your-answer-box"><span data-v-dad6b3a3="" class="your-answer-title">答案解析：</span>
        </div>
      </div>
    </div>
    <div data-v-dad6b3a3="" class="exam-introduce-main">
      <div data-v-dad6b3a3="" class="header-desc">
        <div data-v-dad6b3a3="" class="question-type">单选题</div>
        <div data-v-dad6b3a3="" class="question-name">Redis 集群模式使用的主从复制方式是什么？</div>
      </div>
      <div data-v-dad6b3a3="" class="exam-question-item-body">
        <div data-v-dad6b3a3="" class="exam-question-item-list">
          <div data-v-dad6b3a3="" class="n-radio-group"
            style="--n-font-size: 14px; --n-bezier: cubic-bezier(.4, 0, .2, 1); --n-button-border-color: rgb(224, 224, 230); --n-button-border-color-active: #0039E7; --n-button-border-radius: 3px; --n-button-box-shadow: inset 0 0 0 1px #0000; --n-button-box-shadow-focus: inset 0 0 0 1px #0039E7, 0 0 0 2px rgba(0, 57, 231, 0.3); --n-button-box-shadow-hover: inset 0 0 0 1px #0000; --n-button-color: #FFF; --n-button-color-active: #FFF; --n-button-text-color: rgb(51, 54, 57); --n-button-text-color-hover: #0039E7; --n-button-text-color-active: #0039E7; --n-height: 34px; --n-opacity-disabled: 0.5;">
            <div data-v-dad6b3a3="" class="answer-item">
              <div data-v-dad6b3a3="" class="answer-item-txt"><label data-v-dad6b3a3=""
                  class="n-radio n-radio--disabled"
                  style="--n-bezier: cubic-bezier(.4, 0, .2, 1); --n-label-line-height: 1.6; --n-label-font-weight: 400; --n-box-shadow: inset 0 0 0 1px rgb(224, 224, 230); --n-box-shadow-active: inset 0 0 0 1px #0039E7; --n-box-shadow-disabled: inset 0 0 0 1px rgb(224, 224, 230); --n-box-shadow-focus: inset 0 0 0 1px #0039E7, 0 0 0 2px rgba(0, 57, 231, 0.2); --n-box-shadow-hover: inset 0 0 0 1px #0039E7; --n-color: #FFF; --n-color-active: #0000; --n-color-disabled: rgb(250, 250, 252); --n-dot-color-active: #0039E7; --n-dot-color-disabled: rgb(224, 224, 230); --n-font-size: 14px; --n-radio-size: 16px; --n-text-color: rgb(51, 54, 57); --n-text-color-disabled: rgba(194, 194, 194, 1); --n-label-padding: 0 8px;"><input
                    type="radio" class="n-radio-input" name="radiogroup" disabled="" value="A">
                  <div class="n-radio__dot-wrapper">&nbsp;<div class="n-radio__dot"></div>
                  </div>
                  <div class="n-radio__label">A. 一主多从模式</div>
                </label><!----></div>
            </div>
            <div data-v-dad6b3a3="" class="answer-item">
              <div data-v-dad6b3a3="" class="answer-item-txt"><label data-v-dad6b3a3=""
                  class="n-radio n-radio--disabled"
                  style="--n-bezier: cubic-bezier(.4, 0, .2, 1); --n-label-line-height: 1.6; --n-label-font-weight: 400; --n-box-shadow: inset 0 0 0 1px rgb(224, 224, 230); --n-box-shadow-active: inset 0 0 0 1px #0039E7; --n-box-shadow-disabled: inset 0 0 0 1px rgb(224, 224, 230); --n-box-shadow-focus: inset 0 0 0 1px #0039E7, 0 0 0 2px rgba(0, 57, 231, 0.2); --n-box-shadow-hover: inset 0 0 0 1px #0039E7; --n-color: #FFF; --n-color-active: #0000; --n-color-disabled: rgb(250, 250, 252); --n-dot-color-active: #0039E7; --n-dot-color-disabled: rgb(224, 224, 230); --n-font-size: 14px; --n-radio-size: 16px; --n-text-color: rgb(51, 54, 57); --n-text-color-disabled: rgba(194, 194, 194, 1); --n-label-padding: 0 8px;"><input
                    type="radio" class="n-radio-input" name="radiogroup" disabled="" value="B">
                  <div class="n-radio__dot-wrapper">&nbsp;<div class="n-radio__dot"></div>
                  </div>
                  <div class="n-radio__label">B. 一主一从模式</div>
                </label><!----></div>
            </div>
            <div data-v-dad6b3a3="" class="answer-item">
              <div data-v-dad6b3a3="" class="answer-item-txt"><label data-v-dad6b3a3=""
                  class="n-radio n-radio--disabled n-radio--checked"
                  style="--n-bezier: cubic-bezier(.4, 0, .2, 1); --n-label-line-height: 1.6; --n-label-font-weight: 400; --n-box-shadow: inset 0 0 0 1px rgb(224, 224, 230); --n-box-shadow-active: inset 0 0 0 1px #0039E7; --n-box-shadow-disabled: inset 0 0 0 1px rgb(224, 224, 230); --n-box-shadow-focus: inset 0 0 0 1px #0039E7, 0 0 0 2px rgba(0, 57, 231, 0.2); --n-box-shadow-hover: inset 0 0 0 1px #0039E7; --n-color: #FFF; --n-color-active: #0000; --n-color-disabled: rgb(250, 250, 252); --n-dot-color-active: #0039E7; --n-dot-color-disabled: rgb(224, 224, 230); --n-font-size: 14px; --n-radio-size: 16px; --n-text-color: rgb(51, 54, 57); --n-text-color-disabled: rgba(194, 194, 194, 1); --n-label-padding: 0 8px;"><input
                    type="radio" class="n-radio-input" name="radiogroup" disabled="" value="C">
                  <div class="n-radio__dot-wrapper">&nbsp;<div class="n-radio__dot n-radio__dot--checked">
                    </div>
                  </div>
                  <div class="n-radio__label">C. 哨兵模式</div>
                </label><!----></div>
            </div>
            <div data-v-dad6b3a3="" class="answer-item">
              <div data-v-dad6b3a3="" class="answer-item-txt"><label data-v-dad6b3a3=""
                  class="n-radio n-radio--disabled"
                  style="--n-bezier: cubic-bezier(.4, 0, .2, 1); --n-label-line-height: 1.6; --n-label-font-weight: 400; --n-box-shadow: inset 0 0 0 1px rgb(224, 224, 230); --n-box-shadow-active: inset 0 0 0 1px #0039E7; --n-box-shadow-disabled: inset 0 0 0 1px rgb(224, 224, 230); --n-box-shadow-focus: inset 0 0 0 1px #0039E7, 0 0 0 2px rgba(0, 57, 231, 0.2); --n-box-shadow-hover: inset 0 0 0 1px #0039E7; --n-color: #FFF; --n-color-active: #0000; --n-color-disabled: rgb(250, 250, 252); --n-dot-color-active: #0039E7; --n-dot-color-disabled: rgb(224, 224, 230); --n-font-size: 14px; --n-radio-size: 16px; --n-text-color: rgb(51, 54, 57); --n-text-color-disabled: rgba(194, 194, 194, 1); --n-label-padding: 0 8px;"><input
                    type="radio" class="n-radio-input" name="radiogroup" disabled="" value="D">
                  <div class="n-radio__dot-wrapper">&nbsp;<div class="n-radio__dot"></div>
                  </div>
                  <div class="n-radio__label">D. 分区模式</div>
                </label><!----></div>
            </div>
          </div>
        </div><!----><!----><!----><!---->
      </div>
      <div data-v-dad6b3a3="" class="answer-container">
        <div data-v-dad6b3a3="" class="your-answer-box"><span data-v-dad6b3a3="" class="your-answer-title">你的回答：</span>C
          <span data-v-dad6b3a3=""><svg data-v-dad6b3a3="" xmlns="http://www.w3.org/2000/svg"
              xmlns:xlink="http://www.w3.org/1999/xlink" aria-hidden="true" role="img" class="" width="23" height="23"
              viewBox="0 0 24 24" style="color: red;">
              <path fill="currentColor"
                d="m12 10.586l4.95-4.95l1.415 1.415l-4.95 4.95l4.95 4.95l-1.415 1.414l-4.95-4.95l-4.95 4.95l-1.413-1.415l4.95-4.95l-4.95-4.95L7.05 5.638l4.95 4.95Z">
              </path>
            </svg><!----></span>
        </div>
        <div data-v-dad6b3a3="" class="your-answer-box"><span data-v-dad6b3a3="" class="your-answer-title">正确答案：</span>A
        </div>
        <div data-v-dad6b3a3="" class="your-answer-box"><span data-v-dad6b3a3="" class="your-answer-title">答案解析：</span>
        </div>
      </div>
    </div>
    <div data-v-dad6b3a3="" class="exam-introduce-main">
      <div data-v-dad6b3a3="" class="header-desc">
        <div data-v-dad6b3a3="" class="question-type">单选题</div>
        <div data-v-dad6b3a3="" class="question-name">数据库中表名名称下列正确的是</div>
      </div>
      <div data-v-dad6b3a3="" class="exam-question-item-body">
        <div data-v-dad6b3a3="" class="exam-question-item-list">
          <div data-v-dad6b3a3="" class="n-radio-group"
            style="--n-font-size: 14px; --n-bezier: cubic-bezier(.4, 0, .2, 1); --n-button-border-color: rgb(224, 224, 230); --n-button-border-color-active: #0039E7; --n-button-border-radius: 3px; --n-button-box-shadow: inset 0 0 0 1px #0000; --n-button-box-shadow-focus: inset 0 0 0 1px #0039E7, 0 0 0 2px rgba(0, 57, 231, 0.3); --n-button-box-shadow-hover: inset 0 0 0 1px #0000; --n-button-color: #FFF; --n-button-color-active: #FFF; --n-button-text-color: rgb(51, 54, 57); --n-button-text-color-hover: #0039E7; --n-button-text-color-active: #0039E7; --n-height: 34px; --n-opacity-disabled: 0.5;">
            <div data-v-dad6b3a3="" class="answer-item">
              <div data-v-dad6b3a3="" class="answer-item-txt"><label data-v-dad6b3a3=""
                  class="n-radio n-radio--disabled"
                  style="--n-bezier: cubic-bezier(.4, 0, .2, 1); --n-label-line-height: 1.6; --n-label-font-weight: 400; --n-box-shadow: inset 0 0 0 1px rgb(224, 224, 230); --n-box-shadow-active: inset 0 0 0 1px #0039E7; --n-box-shadow-disabled: inset 0 0 0 1px rgb(224, 224, 230); --n-box-shadow-focus: inset 0 0 0 1px #0039E7, 0 0 0 2px rgba(0, 57, 231, 0.2); --n-box-shadow-hover: inset 0 0 0 1px #0039E7; --n-color: #FFF; --n-color-active: #0000; --n-color-disabled: rgb(250, 250, 252); --n-dot-color-active: #0039E7; --n-dot-color-disabled: rgb(224, 224, 230); --n-font-size: 14px; --n-radio-size: 16px; --n-text-color: rgb(51, 54, 57); --n-text-color-disabled: rgba(194, 194, 194, 1); --n-label-padding: 0 8px;"><input
                    type="radio" class="n-radio-input" name="radiogroup" disabled="" value="A">
                  <div class="n-radio__dot-wrapper">&nbsp;<div class="n-radio__dot"></div>
                  </div>
                  <div class="n-radio__label">A. 7_a</div>
                </label><!----></div>
            </div>
            <div data-v-dad6b3a3="" class="answer-item">
              <div data-v-dad6b3a3="" class="answer-item-txt"><label data-v-dad6b3a3=""
                  class="n-radio n-radio--disabled"
                  style="--n-bezier: cubic-bezier(.4, 0, .2, 1); --n-label-line-height: 1.6; --n-label-font-weight: 400; --n-box-shadow: inset 0 0 0 1px rgb(224, 224, 230); --n-box-shadow-active: inset 0 0 0 1px #0039E7; --n-box-shadow-disabled: inset 0 0 0 1px rgb(224, 224, 230); --n-box-shadow-focus: inset 0 0 0 1px #0039E7, 0 0 0 2px rgba(0, 57, 231, 0.2); --n-box-shadow-hover: inset 0 0 0 1px #0039E7; --n-color: #FFF; --n-color-active: #0000; --n-color-disabled: rgb(250, 250, 252); --n-dot-color-active: #0039E7; --n-dot-color-disabled: rgb(224, 224, 230); --n-font-size: 14px; --n-radio-size: 16px; --n-text-color: rgb(51, 54, 57); --n-text-color-disabled: rgba(194, 194, 194, 1); --n-label-padding: 0 8px;"><input
                    type="radio" class="n-radio-input" name="radiogroup" disabled="" value="B">
                  <div class="n-radio__dot-wrapper">&nbsp;<div class="n-radio__dot"></div>
                  </div>
                  <div class="n-radio__label">B. -a</div>
                </label><!----></div>
            </div>
            <div data-v-dad6b3a3="" class="answer-item">
              <div data-v-dad6b3a3="" class="answer-item-txt"><label data-v-dad6b3a3=""
                  class="n-radio n-radio--disabled"
                  style="--n-bezier: cubic-bezier(.4, 0, .2, 1); --n-label-line-height: 1.6; --n-label-font-weight: 400; --n-box-shadow: inset 0 0 0 1px rgb(224, 224, 230); --n-box-shadow-active: inset 0 0 0 1px #0039E7; --n-box-shadow-disabled: inset 0 0 0 1px rgb(224, 224, 230); --n-box-shadow-focus: inset 0 0 0 1px #0039E7, 0 0 0 2px rgba(0, 57, 231, 0.2); --n-box-shadow-hover: inset 0 0 0 1px #0039E7; --n-color: #FFF; --n-color-active: #0000; --n-color-disabled: rgb(250, 250, 252); --n-dot-color-active: #0039E7; --n-dot-color-disabled: rgb(224, 224, 230); --n-font-size: 14px; --n-radio-size: 16px; --n-text-color: rgb(51, 54, 57); --n-text-color-disabled: rgba(194, 194, 194, 1); --n-label-padding: 0 8px;"><input
                    type="radio" class="n-radio-input" name="radiogroup" disabled="" value="C">
                  <div class="n-radio__dot-wrapper">&nbsp;<div class="n-radio__dot"></div>
                  </div>
                  <div class="n-radio__label">C. #_a</div>
                </label><!----></div>
            </div>
            <div data-v-dad6b3a3="" class="answer-item">
              <div data-v-dad6b3a3="" class="answer-item-txt"><label data-v-dad6b3a3=""
                  class="n-radio n-radio--disabled n-radio--checked"
                  style="--n-bezier: cubic-bezier(.4, 0, .2, 1); --n-label-line-height: 1.6; --n-label-font-weight: 400; --n-box-shadow: inset 0 0 0 1px rgb(224, 224, 230); --n-box-shadow-active: inset 0 0 0 1px #0039E7; --n-box-shadow-disabled: inset 0 0 0 1px rgb(224, 224, 230); --n-box-shadow-focus: inset 0 0 0 1px #0039E7, 0 0 0 2px rgba(0, 57, 231, 0.2); --n-box-shadow-hover: inset 0 0 0 1px #0039E7; --n-color: #FFF; --n-color-active: #0000; --n-color-disabled: rgb(250, 250, 252); --n-dot-color-active: #0039E7; --n-dot-color-disabled: rgb(224, 224, 230); --n-font-size: 14px; --n-radio-size: 16px; --n-text-color: rgb(51, 54, 57); --n-text-color-disabled: rgba(194, 194, 194, 1); --n-label-padding: 0 8px;"><input
                    type="radio" class="n-radio-input" name="radiogroup" disabled="" value="D">
                  <div class="n-radio__dot-wrapper">&nbsp;<div class="n-radio__dot n-radio__dot--checked">
                    </div>
                  </div>
                  <div class="n-radio__label">D. a_7</div>
                </label><!----></div>
            </div>
          </div>
        </div><!----><!----><!----><!---->
      </div>
      <div data-v-dad6b3a3="" class="answer-container">
        <div data-v-dad6b3a3="" class="your-answer-box"><span data-v-dad6b3a3="" class="your-answer-title">你的回答：</span>D
          <span data-v-dad6b3a3=""><!----><svg data-v-dad6b3a3="" xmlns="http://www.w3.org/2000/svg"
              xmlns:xlink="http://www.w3.org/1999/xlink" aria-hidden="true" role="img" class="" width="23" height="23"
              viewBox="0 0 24 24" style="color: green;">
              <path fill="currentColor"
                d="m10 15.17l9.193-9.191l1.414 1.414l-10.606 10.606l-6.364-6.364l1.414-1.414l4.95 4.95Z">
              </path>
            </svg></span>
        </div>
        <div data-v-dad6b3a3="" class="your-answer-box"><span data-v-dad6b3a3="" class="your-answer-title">正确答案：</span>D
        </div>
        <div data-v-dad6b3a3="" class="your-answer-box"><span data-v-dad6b3a3="" class="your-answer-title">答案解析：</span>
        </div>
      </div>
    </div>
    <div data-v-dad6b3a3="" class="exam-introduce-main">
      <div data-v-dad6b3a3="" class="header-desc">
        <div data-v-dad6b3a3="" class="question-type">单选题</div>
        <div data-v-dad6b3a3="" class="question-name">关于集团分布式数据库（teledb-udal）的SQL规范，以下说法不正确的是</div>
      </div>
      <div data-v-dad6b3a3="" class="exam-question-item-body">
        <div data-v-dad6b3a3="" class="exam-question-item-list">
          <div data-v-dad6b3a3="" class="n-radio-group"
            style="--n-font-size: 14px; --n-bezier: cubic-bezier(.4, 0, .2, 1); --n-button-border-color: rgb(224, 224, 230); --n-button-border-color-active: #0039E7; --n-button-border-radius: 3px; --n-button-box-shadow: inset 0 0 0 1px #0000; --n-button-box-shadow-focus: inset 0 0 0 1px #0039E7, 0 0 0 2px rgba(0, 57, 231, 0.3); --n-button-box-shadow-hover: inset 0 0 0 1px #0000; --n-button-color: #FFF; --n-button-color-active: #FFF; --n-button-text-color: rgb(51, 54, 57); --n-button-text-color-hover: #0039E7; --n-button-text-color-active: #0039E7; --n-height: 34px; --n-opacity-disabled: 0.5;">
            <div data-v-dad6b3a3="" class="answer-item">
              <div data-v-dad6b3a3="" class="answer-item-txt"><label data-v-dad6b3a3=""
                  class="n-radio n-radio--disabled"
                  style="--n-bezier: cubic-bezier(.4, 0, .2, 1); --n-label-line-height: 1.6; --n-label-font-weight: 400; --n-box-shadow: inset 0 0 0 1px rgb(224, 224, 230); --n-box-shadow-active: inset 0 0 0 1px #0039E7; --n-box-shadow-disabled: inset 0 0 0 1px rgb(224, 224, 230); --n-box-shadow-focus: inset 0 0 0 1px #0039E7, 0 0 0 2px rgba(0, 57, 231, 0.2); --n-box-shadow-hover: inset 0 0 0 1px #0039E7; --n-color: #FFF; --n-color-active: #0000; --n-color-disabled: rgb(250, 250, 252); --n-dot-color-active: #0039E7; --n-dot-color-disabled: rgb(224, 224, 230); --n-font-size: 14px; --n-radio-size: 16px; --n-text-color: rgb(51, 54, 57); --n-text-color-disabled: rgba(194, 194, 194, 1); --n-label-padding: 0 8px;"><input
                    type="radio" class="n-radio-input" name="radiogroup" disabled="" value="A">
                  <div class="n-radio__dot-wrapper">&nbsp;<div class="n-radio__dot"></div>
                  </div>
                  <div class="n-radio__label">A. 不允许 BEGIN…END、LOOP…END LOOP、REPEAT…UNTIL…END
                    REPEAT、WHILE…DO…END WHILE 等复合语句</div>
                </label><!----></div>
            </div>
            <div data-v-dad6b3a3="" class="answer-item">
              <div data-v-dad6b3a3="" class="answer-item-txt"><label data-v-dad6b3a3=""
                  class="n-radio n-radio--disabled"
                  style="--n-bezier: cubic-bezier(.4, 0, .2, 1); --n-label-line-height: 1.6; --n-label-font-weight: 400; --n-box-shadow: inset 0 0 0 1px rgb(224, 224, 230); --n-box-shadow-active: inset 0 0 0 1px #0039E7; --n-box-shadow-disabled: inset 0 0 0 1px rgb(224, 224, 230); --n-box-shadow-focus: inset 0 0 0 1px #0039E7, 0 0 0 2px rgba(0, 57, 231, 0.2); --n-box-shadow-hover: inset 0 0 0 1px #0039E7; --n-color: #FFF; --n-color-active: #0000; --n-color-disabled: rgb(250, 250, 252); --n-dot-color-active: #0039E7; --n-dot-color-disabled: rgb(224, 224, 230); --n-font-size: 14px; --n-radio-size: 16px; --n-text-color: rgb(51, 54, 57); --n-text-color-disabled: rgba(194, 194, 194, 1); --n-label-padding: 0 8px;"><input
                    type="radio" class="n-radio-input" name="radiogroup" disabled="" value="B">
                  <div class="n-radio__dot-wrapper">&nbsp;<div class="n-radio__dot"></div>
                  </div>
                  <div class="n-radio__label">B. 不允许SQL里带schema操作</div>
                </label><!----></div>
            </div>
            <div data-v-dad6b3a3="" class="answer-item">
              <div data-v-dad6b3a3="" class="answer-item-txt"><label data-v-dad6b3a3=""
                  class="n-radio n-radio--disabled n-radio--checked"
                  style="--n-bezier: cubic-bezier(.4, 0, .2, 1); --n-label-line-height: 1.6; --n-label-font-weight: 400; --n-box-shadow: inset 0 0 0 1px rgb(224, 224, 230); --n-box-shadow-active: inset 0 0 0 1px #0039E7; --n-box-shadow-disabled: inset 0 0 0 1px rgb(224, 224, 230); --n-box-shadow-focus: inset 0 0 0 1px #0039E7, 0 0 0 2px rgba(0, 57, 231, 0.2); --n-box-shadow-hover: inset 0 0 0 1px #0039E7; --n-color: #FFF; --n-color-active: #0000; --n-color-disabled: rgb(250, 250, 252); --n-dot-color-active: #0039E7; --n-dot-color-disabled: rgb(224, 224, 230); --n-font-size: 14px; --n-radio-size: 16px; --n-text-color: rgb(51, 54, 57); --n-text-color-disabled: rgba(194, 194, 194, 1); --n-label-padding: 0 8px;"><input
                    type="radio" class="n-radio-input" name="radiogroup" disabled="" value="C">
                  <div class="n-radio__dot-wrapper">&nbsp;<div class="n-radio__dot n-radio__dot--checked">
                    </div>
                  </div>
                  <div class="n-radio__label">C. 查询大表时推荐用JOIN、GROUP BY分组、排序</div>
                </label><!----></div>
            </div>
            <div data-v-dad6b3a3="" class="answer-item">
              <div data-v-dad6b3a3="" class="answer-item-txt"><label data-v-dad6b3a3=""
                  class="n-radio n-radio--disabled"
                  style="--n-bezier: cubic-bezier(.4, 0, .2, 1); --n-label-line-height: 1.6; --n-label-font-weight: 400; --n-box-shadow: inset 0 0 0 1px rgb(224, 224, 230); --n-box-shadow-active: inset 0 0 0 1px #0039E7; --n-box-shadow-disabled: inset 0 0 0 1px rgb(224, 224, 230); --n-box-shadow-focus: inset 0 0 0 1px #0039E7, 0 0 0 2px rgba(0, 57, 231, 0.2); --n-box-shadow-hover: inset 0 0 0 1px #0039E7; --n-color: #FFF; --n-color-active: #0000; --n-color-disabled: rgb(250, 250, 252); --n-dot-color-active: #0039E7; --n-dot-color-disabled: rgb(224, 224, 230); --n-font-size: 14px; --n-radio-size: 16px; --n-text-color: rgb(51, 54, 57); --n-text-color-disabled: rgba(194, 194, 194, 1); --n-label-padding: 0 8px;"><input
                    type="radio" class="n-radio-input" name="radiogroup" disabled="" value="D">
                  <div class="n-radio__dot-wrapper">&nbsp;<div class="n-radio__dot"></div>
                  </div>
                  <div class="n-radio__label">D. 不允许视图、存储过程、触发器、游标</div>
                </label><!----></div>
            </div>
          </div>
        </div><!----><!----><!----><!---->
      </div>
      <div data-v-dad6b3a3="" class="answer-container">
        <div data-v-dad6b3a3="" class="your-answer-box"><span data-v-dad6b3a3="" class="your-answer-title">你的回答：</span>C
          <span data-v-dad6b3a3=""><!----><svg data-v-dad6b3a3="" xmlns="http://www.w3.org/2000/svg"
              xmlns:xlink="http://www.w3.org/1999/xlink" aria-hidden="true" role="img" class="" width="23" height="23"
              viewBox="0 0 24 24" style="color: green;">
              <path fill="currentColor"
                d="m10 15.17l9.193-9.191l1.414 1.414l-10.606 10.606l-6.364-6.364l1.414-1.414l4.95 4.95Z">
              </path>
            </svg></span>
        </div>
        <div data-v-dad6b3a3="" class="your-answer-box"><span data-v-dad6b3a3="" class="your-answer-title">正确答案：</span>C
        </div>
        <div data-v-dad6b3a3="" class="your-answer-box"><span data-v-dad6b3a3="" class="your-answer-title">答案解析：</span>
        </div>
      </div>
    </div>
    <div data-v-dad6b3a3="" class="exam-introduce-main">
      <div data-v-dad6b3a3="" class="header-desc">
        <div data-v-dad6b3a3="" class="question-type">单选题</div>
        <div data-v-dad6b3a3="" class="question-name">Oracle中要生成数据库表,下列哪个选项是无效表生成的语句</div>
      </div>
      <div data-v-dad6b3a3="" class="exam-question-item-body">
        <div data-v-dad6b3a3="" class="exam-question-item-list">
          <div data-v-dad6b3a3="" class="n-radio-group"
            style="--n-font-size: 14px; --n-bezier: cubic-bezier(.4, 0, .2, 1); --n-button-border-color: rgb(224, 224, 230); --n-button-border-color-active: #0039E7; --n-button-border-radius: 3px; --n-button-box-shadow: inset 0 0 0 1px #0000; --n-button-box-shadow-focus: inset 0 0 0 1px #0039E7, 0 0 0 2px rgba(0, 57, 231, 0.3); --n-button-box-shadow-hover: inset 0 0 0 1px #0000; --n-button-color: #FFF; --n-button-color-active: #FFF; --n-button-text-color: rgb(51, 54, 57); --n-button-text-color-hover: #0039E7; --n-button-text-color-active: #0039E7; --n-height: 34px; --n-opacity-disabled: 0.5;">
            <div data-v-dad6b3a3="" class="answer-item">
              <div data-v-dad6b3a3="" class="answer-item-txt"><label data-v-dad6b3a3=""
                  class="n-radio n-radio--disabled"
                  style="--n-bezier: cubic-bezier(.4, 0, .2, 1); --n-label-line-height: 1.6; --n-label-font-weight: 400; --n-box-shadow: inset 0 0 0 1px rgb(224, 224, 230); --n-box-shadow-active: inset 0 0 0 1px #0039E7; --n-box-shadow-disabled: inset 0 0 0 1px rgb(224, 224, 230); --n-box-shadow-focus: inset 0 0 0 1px #0039E7, 0 0 0 2px rgba(0, 57, 231, 0.2); --n-box-shadow-hover: inset 0 0 0 1px #0039E7; --n-color: #FFF; --n-color-active: #0000; --n-color-disabled: rgb(250, 250, 252); --n-dot-color-active: #0039E7; --n-dot-color-disabled: rgb(224, 224, 230); --n-font-size: 14px; --n-radio-size: 16px; --n-text-color: rgb(51, 54, 57); --n-text-color-disabled: rgba(194, 194, 194, 1); --n-label-padding: 0 8px;"><input
                    type="radio" class="n-radio-input" name="radiogroup" disabled="" value="A">
                  <div class="n-radio__dot-wrapper">&nbsp;<div class="n-radio__dot"></div>
                  </div>
                  <div class="n-radio__label">A. create table 51cats as select c_name, c_weight from cats
                    where c_weight &gt; 5</div>
                </label><!----></div>
            </div>
            <div data-v-dad6b3a3="" class="answer-item">
              <div data-v-dad6b3a3="" class="answer-item-txt"><label data-v-dad6b3a3=""
                  class="n-radio n-radio--disabled"
                  style="--n-bezier: cubic-bezier(.4, 0, .2, 1); --n-label-line-height: 1.6; --n-label-font-weight: 400; --n-box-shadow: inset 0 0 0 1px rgb(224, 224, 230); --n-box-shadow-active: inset 0 0 0 1px #0039E7; --n-box-shadow-disabled: inset 0 0 0 1px rgb(224, 224, 230); --n-box-shadow-focus: inset 0 0 0 1px #0039E7, 0 0 0 2px rgba(0, 57, 231, 0.2); --n-box-shadow-hover: inset 0 0 0 1px #0039E7; --n-color: #FFF; --n-color-active: #0000; --n-color-disabled: rgb(250, 250, 252); --n-dot-color-active: #0039E7; --n-dot-color-disabled: rgb(224, 224, 230); --n-font-size: 14px; --n-radio-size: 16px; --n-text-color: rgb(51, 54, 57); --n-text-color-disabled: rgba(194, 194, 194, 1); --n-label-padding: 0 8px;"><input
                    type="radio" class="n-radio-input" name="radiogroup" disabled="" value="B">
                  <div class="n-radio__dot-wrapper">&nbsp;<div class="n-radio__dot"></div>
                  </div>
                  <div class="n-radio__label">B. create table cats(c_name varchar2(10), c_weight number,
                    c_owner varchar2(10))</div>
                </label><!----></div>
            </div>
            <div data-v-dad6b3a3="" class="answer-item">
              <div data-v-dad6b3a3="" class="answer-item-txt"><label data-v-dad6b3a3=""
                  class="n-radio n-radio--disabled n-radio--checked"
                  style="--n-bezier: cubic-bezier(.4, 0, .2, 1); --n-label-line-height: 1.6; --n-label-font-weight: 400; --n-box-shadow: inset 0 0 0 1px rgb(224, 224, 230); --n-box-shadow-active: inset 0 0 0 1px #0039E7; --n-box-shadow-disabled: inset 0 0 0 1px rgb(224, 224, 230); --n-box-shadow-focus: inset 0 0 0 1px #0039E7, 0 0 0 2px rgba(0, 57, 231, 0.2); --n-box-shadow-hover: inset 0 0 0 1px #0039E7; --n-color: #FFF; --n-color-active: #0000; --n-color-disabled: rgb(250, 250, 252); --n-dot-color-active: #0039E7; --n-dot-color-disabled: rgb(224, 224, 230); --n-font-size: 14px; --n-radio-size: 16px; --n-text-color: rgb(51, 54, 57); --n-text-color-disabled: rgba(194, 194, 194, 1); --n-label-padding: 0 8px;"><input
                    type="radio" class="n-radio-input" name="radiogroup" disabled="" value="C">
                  <div class="n-radio__dot-wrapper">&nbsp;<div class="n-radio__dot n-radio__dot--checked">
                    </div>
                  </div>
                  <div class="n-radio__label">C. create global temporary table temp_cats(c_name
                    varchar2(10), c_weight number, c_owner varchar2(10))</div>
                </label><!----></div>
            </div>
            <div data-v-dad6b3a3="" class="answer-item">
              <div data-v-dad6b3a3="" class="answer-item-txt"><label data-v-dad6b3a3=""
                  class="n-radio n-radio--disabled"
                  style="--n-bezier: cubic-bezier(.4, 0, .2, 1); --n-label-line-height: 1.6; --n-label-font-weight: 400; --n-box-shadow: inset 0 0 0 1px rgb(224, 224, 230); --n-box-shadow-active: inset 0 0 0 1px #0039E7; --n-box-shadow-disabled: inset 0 0 0 1px rgb(224, 224, 230); --n-box-shadow-focus: inset 0 0 0 1px #0039E7, 0 0 0 2px rgba(0, 57, 231, 0.2); --n-box-shadow-hover: inset 0 0 0 1px #0039E7; --n-color: #FFF; --n-color-active: #0000; --n-color-disabled: rgb(250, 250, 252); --n-dot-color-active: #0039E7; --n-dot-color-disabled: rgb(224, 224, 230); --n-font-size: 14px; --n-radio-size: 16px; --n-text-color: rgb(51, 54, 57); --n-text-color-disabled: rgba(194, 194, 194, 1); --n-label-padding: 0 8px;"><input
                    type="radio" class="n-radio-input" name="radiogroup" disabled="" value="D">
                  <div class="n-radio__dot-wrapper">&nbsp;<div class="n-radio__dot"></div>
                  </div>
                  <div class="n-radio__label">D. create table my_cats as select * from cats where owner =
                    ‘ME’</div>
                </label><!----></div>
            </div>
          </div>
        </div><!----><!----><!----><!---->
      </div>
      <div data-v-dad6b3a3="" class="answer-container">
        <div data-v-dad6b3a3="" class="your-answer-box"><span data-v-dad6b3a3="" class="your-answer-title">你的回答：</span>C
          <span data-v-dad6b3a3=""><!----><svg data-v-dad6b3a3="" xmlns="http://www.w3.org/2000/svg"
              xmlns:xlink="http://www.w3.org/1999/xlink" aria-hidden="true" role="img" class="" width="23" height="23"
              viewBox="0 0 24 24" style="color: green;">
              <path fill="currentColor"
                d="m10 15.17l9.193-9.191l1.414 1.414l-10.606 10.606l-6.364-6.364l1.414-1.414l4.95 4.95Z">
              </path>
            </svg></span>
        </div>
        <div data-v-dad6b3a3="" class="your-answer-box"><span data-v-dad6b3a3="" class="your-answer-title">正确答案：</span>C
        </div>
        <div data-v-dad6b3a3="" class="your-answer-box"><span data-v-dad6b3a3="" class="your-answer-title">答案解析：</span>
        </div>
      </div>
    </div>
    <div data-v-dad6b3a3="" class="exam-introduce-main">
      <div data-v-dad6b3a3="" class="header-desc">
        <div data-v-dad6b3a3="" class="question-type">单选题</div>
        <div data-v-dad6b3a3="" class="question-name">在oracle中获取前10条的关键字是</div>
      </div>
      <div data-v-dad6b3a3="" class="exam-question-item-body">
        <div data-v-dad6b3a3="" class="exam-question-item-list">
          <div data-v-dad6b3a3="" class="n-radio-group"
            style="--n-font-size: 14px; --n-bezier: cubic-bezier(.4, 0, .2, 1); --n-button-border-color: rgb(224, 224, 230); --n-button-border-color-active: #0039E7; --n-button-border-radius: 3px; --n-button-box-shadow: inset 0 0 0 1px #0000; --n-button-box-shadow-focus: inset 0 0 0 1px #0039E7, 0 0 0 2px rgba(0, 57, 231, 0.3); --n-button-box-shadow-hover: inset 0 0 0 1px #0000; --n-button-color: #FFF; --n-button-color-active: #FFF; --n-button-text-color: rgb(51, 54, 57); --n-button-text-color-hover: #0039E7; --n-button-text-color-active: #0039E7; --n-height: 34px; --n-opacity-disabled: 0.5;">
            <div data-v-dad6b3a3="" class="answer-item">
              <div data-v-dad6b3a3="" class="answer-item-txt"><label data-v-dad6b3a3=""
                  class="n-radio n-radio--disabled"
                  style="--n-bezier: cubic-bezier(.4, 0, .2, 1); --n-label-line-height: 1.6; --n-label-font-weight: 400; --n-box-shadow: inset 0 0 0 1px rgb(224, 224, 230); --n-box-shadow-active: inset 0 0 0 1px #0039E7; --n-box-shadow-disabled: inset 0 0 0 1px rgb(224, 224, 230); --n-box-shadow-focus: inset 0 0 0 1px #0039E7, 0 0 0 2px rgba(0, 57, 231, 0.2); --n-box-shadow-hover: inset 0 0 0 1px #0039E7; --n-color: #FFF; --n-color-active: #0000; --n-color-disabled: rgb(250, 250, 252); --n-dot-color-active: #0039E7; --n-dot-color-disabled: rgb(224, 224, 230); --n-font-size: 14px; --n-radio-size: 16px; --n-text-color: rgb(51, 54, 57); --n-text-color-disabled: rgba(194, 194, 194, 1); --n-label-padding: 0 8px;"><input
                    type="radio" class="n-radio-input" name="radiogroup" disabled="" value="A">
                  <div class="n-radio__dot-wrapper">&nbsp;<div class="n-radio__dot"></div>
                  </div>
                  <div class="n-radio__label">A. Top</div>
                </label><!----></div>
            </div>
            <div data-v-dad6b3a3="" class="answer-item">
              <div data-v-dad6b3a3="" class="answer-item-txt"><label data-v-dad6b3a3=""
                  class="n-radio n-radio--disabled"
                  style="--n-bezier: cubic-bezier(.4, 0, .2, 1); --n-label-line-height: 1.6; --n-label-font-weight: 400; --n-box-shadow: inset 0 0 0 1px rgb(224, 224, 230); --n-box-shadow-active: inset 0 0 0 1px #0039E7; --n-box-shadow-disabled: inset 0 0 0 1px rgb(224, 224, 230); --n-box-shadow-focus: inset 0 0 0 1px #0039E7, 0 0 0 2px rgba(0, 57, 231, 0.2); --n-box-shadow-hover: inset 0 0 0 1px #0039E7; --n-color: #FFF; --n-color-active: #0000; --n-color-disabled: rgb(250, 250, 252); --n-dot-color-active: #0039E7; --n-dot-color-disabled: rgb(224, 224, 230); --n-font-size: 14px; --n-radio-size: 16px; --n-text-color: rgb(51, 54, 57); --n-text-color-disabled: rgba(194, 194, 194, 1); --n-label-padding: 0 8px;"><input
                    type="radio" class="n-radio-input" name="radiogroup" disabled="" value="B">
                  <div class="n-radio__dot-wrapper">&nbsp;<div class="n-radio__dot"></div>
                  </div>
                  <div class="n-radio__label">B. Limit</div>
                </label><!----></div>
            </div>
            <div data-v-dad6b3a3="" class="answer-item">
              <div data-v-dad6b3a3="" class="answer-item-txt"><label data-v-dad6b3a3=""
                  class="n-radio n-radio--disabled"
                  style="--n-bezier: cubic-bezier(.4, 0, .2, 1); --n-label-line-height: 1.6; --n-label-font-weight: 400; --n-box-shadow: inset 0 0 0 1px rgb(224, 224, 230); --n-box-shadow-active: inset 0 0 0 1px #0039E7; --n-box-shadow-disabled: inset 0 0 0 1px rgb(224, 224, 230); --n-box-shadow-focus: inset 0 0 0 1px #0039E7, 0 0 0 2px rgba(0, 57, 231, 0.2); --n-box-shadow-hover: inset 0 0 0 1px #0039E7; --n-color: #FFF; --n-color-active: #0000; --n-color-disabled: rgb(250, 250, 252); --n-dot-color-active: #0039E7; --n-dot-color-disabled: rgb(224, 224, 230); --n-font-size: 14px; --n-radio-size: 16px; --n-text-color: rgb(51, 54, 57); --n-text-color-disabled: rgba(194, 194, 194, 1); --n-label-padding: 0 8px;"><input
                    type="radio" class="n-radio-input" name="radiogroup" disabled="" value="C">
                  <div class="n-radio__dot-wrapper">&nbsp;<div class="n-radio__dot"></div>
                  </div>
                  <div class="n-radio__label">C. First</div>
                </label><!----></div>
            </div>
            <div data-v-dad6b3a3="" class="answer-item">
              <div data-v-dad6b3a3="" class="answer-item-txt"><label data-v-dad6b3a3=""
                  class="n-radio n-radio--disabled n-radio--checked"
                  style="--n-bezier: cubic-bezier(.4, 0, .2, 1); --n-label-line-height: 1.6; --n-label-font-weight: 400; --n-box-shadow: inset 0 0 0 1px rgb(224, 224, 230); --n-box-shadow-active: inset 0 0 0 1px #0039E7; --n-box-shadow-disabled: inset 0 0 0 1px rgb(224, 224, 230); --n-box-shadow-focus: inset 0 0 0 1px #0039E7, 0 0 0 2px rgba(0, 57, 231, 0.2); --n-box-shadow-hover: inset 0 0 0 1px #0039E7; --n-color: #FFF; --n-color-active: #0000; --n-color-disabled: rgb(250, 250, 252); --n-dot-color-active: #0039E7; --n-dot-color-disabled: rgb(224, 224, 230); --n-font-size: 14px; --n-radio-size: 16px; --n-text-color: rgb(51, 54, 57); --n-text-color-disabled: rgba(194, 194, 194, 1); --n-label-padding: 0 8px;"><input
                    type="radio" class="n-radio-input" name="radiogroup" disabled="" value="D">
                  <div class="n-radio__dot-wrapper">&nbsp;<div class="n-radio__dot n-radio__dot--checked">
                    </div>
                  </div>
                  <div class="n-radio__label">D. Rownum</div>
                </label><!----></div>
            </div>
          </div>
        </div><!----><!----><!----><!---->
      </div>
      <div data-v-dad6b3a3="" class="answer-container">
        <div data-v-dad6b3a3="" class="your-answer-box"><span data-v-dad6b3a3="" class="your-answer-title">你的回答：</span>D
          <span data-v-dad6b3a3=""><!----><svg data-v-dad6b3a3="" xmlns="http://www.w3.org/2000/svg"
              xmlns:xlink="http://www.w3.org/1999/xlink" aria-hidden="true" role="img" class="" width="23" height="23"
              viewBox="0 0 24 24" style="color: green;">
              <path fill="currentColor"
                d="m10 15.17l9.193-9.191l1.414 1.414l-10.606 10.606l-6.364-6.364l1.414-1.414l4.95 4.95Z">
              </path>
            </svg></span>
        </div>
        <div data-v-dad6b3a3="" class="your-answer-box"><span data-v-dad6b3a3="" class="your-answer-title">正确答案：</span>D
        </div>
        <div data-v-dad6b3a3="" class="your-answer-box"><span data-v-dad6b3a3="" class="your-answer-title">答案解析：</span>
        </div>
      </div>
    </div>
    <div data-v-dad6b3a3="" class="exam-introduce-main">
      <div data-v-dad6b3a3="" class="header-desc">
        <div data-v-dad6b3a3="" class="question-type">单选题</div>
        <div data-v-dad6b3a3="" class="question-name">apollo支持的数据库有</div>
      </div>
      <div data-v-dad6b3a3="" class="exam-question-item-body">
        <div data-v-dad6b3a3="" class="exam-question-item-list">
          <div data-v-dad6b3a3="" class="n-radio-group"
            style="--n-font-size: 14px; --n-bezier: cubic-bezier(.4, 0, .2, 1); --n-button-border-color: rgb(224, 224, 230); --n-button-border-color-active: #0039E7; --n-button-border-radius: 3px; --n-button-box-shadow: inset 0 0 0 1px #0000; --n-button-box-shadow-focus: inset 0 0 0 1px #0039E7, 0 0 0 2px rgba(0, 57, 231, 0.3); --n-button-box-shadow-hover: inset 0 0 0 1px #0000; --n-button-color: #FFF; --n-button-color-active: #FFF; --n-button-text-color: rgb(51, 54, 57); --n-button-text-color-hover: #0039E7; --n-button-text-color-active: #0039E7; --n-height: 34px; --n-opacity-disabled: 0.5;">
            <div data-v-dad6b3a3="" class="answer-item">
              <div data-v-dad6b3a3="" class="answer-item-txt"><label data-v-dad6b3a3=""
                  class="n-radio n-radio--disabled"
                  style="--n-bezier: cubic-bezier(.4, 0, .2, 1); --n-label-line-height: 1.6; --n-label-font-weight: 400; --n-box-shadow: inset 0 0 0 1px rgb(224, 224, 230); --n-box-shadow-active: inset 0 0 0 1px #0039E7; --n-box-shadow-disabled: inset 0 0 0 1px rgb(224, 224, 230); --n-box-shadow-focus: inset 0 0 0 1px #0039E7, 0 0 0 2px rgba(0, 57, 231, 0.2); --n-box-shadow-hover: inset 0 0 0 1px #0039E7; --n-color: #FFF; --n-color-active: #0000; --n-color-disabled: rgb(250, 250, 252); --n-dot-color-active: #0039E7; --n-dot-color-disabled: rgb(224, 224, 230); --n-font-size: 14px; --n-radio-size: 16px; --n-text-color: rgb(51, 54, 57); --n-text-color-disabled: rgba(194, 194, 194, 1); --n-label-padding: 0 8px;"><input
                    type="radio" class="n-radio-input" name="radiogroup" disabled="" value="A">
                  <div class="n-radio__dot-wrapper">&nbsp;<div class="n-radio__dot"></div>
                  </div>
                  <div class="n-radio__label">A. PostgreSQL数据库</div>
                </label><!----></div>
            </div>
            <div data-v-dad6b3a3="" class="answer-item">
              <div data-v-dad6b3a3="" class="answer-item-txt"><label data-v-dad6b3a3=""
                  class="n-radio n-radio--disabled n-radio--checked"
                  style="--n-bezier: cubic-bezier(.4, 0, .2, 1); --n-label-line-height: 1.6; --n-label-font-weight: 400; --n-box-shadow: inset 0 0 0 1px rgb(224, 224, 230); --n-box-shadow-active: inset 0 0 0 1px #0039E7; --n-box-shadow-disabled: inset 0 0 0 1px rgb(224, 224, 230); --n-box-shadow-focus: inset 0 0 0 1px #0039E7, 0 0 0 2px rgba(0, 57, 231, 0.2); --n-box-shadow-hover: inset 0 0 0 1px #0039E7; --n-color: #FFF; --n-color-active: #0000; --n-color-disabled: rgb(250, 250, 252); --n-dot-color-active: #0039E7; --n-dot-color-disabled: rgb(224, 224, 230); --n-font-size: 14px; --n-radio-size: 16px; --n-text-color: rgb(51, 54, 57); --n-text-color-disabled: rgba(194, 194, 194, 1); --n-label-padding: 0 8px;"><input
                    type="radio" class="n-radio-input" name="radiogroup" disabled="" value="B">
                  <div class="n-radio__dot-wrapper">&nbsp;<div class="n-radio__dot n-radio__dot--checked">
                    </div>
                  </div>
                  <div class="n-radio__label">B. 以上都支持</div>
                </label><!----></div>
            </div>
            <div data-v-dad6b3a3="" class="answer-item">
              <div data-v-dad6b3a3="" class="answer-item-txt"><label data-v-dad6b3a3=""
                  class="n-radio n-radio--disabled"
                  style="--n-bezier: cubic-bezier(.4, 0, .2, 1); --n-label-line-height: 1.6; --n-label-font-weight: 400; --n-box-shadow: inset 0 0 0 1px rgb(224, 224, 230); --n-box-shadow-active: inset 0 0 0 1px #0039E7; --n-box-shadow-disabled: inset 0 0 0 1px rgb(224, 224, 230); --n-box-shadow-focus: inset 0 0 0 1px #0039E7, 0 0 0 2px rgba(0, 57, 231, 0.2); --n-box-shadow-hover: inset 0 0 0 1px #0039E7; --n-color: #FFF; --n-color-active: #0000; --n-color-disabled: rgb(250, 250, 252); --n-dot-color-active: #0039E7; --n-dot-color-disabled: rgb(224, 224, 230); --n-font-size: 14px; --n-radio-size: 16px; --n-text-color: rgb(51, 54, 57); --n-text-color-disabled: rgba(194, 194, 194, 1); --n-label-padding: 0 8px;"><input
                    type="radio" class="n-radio-input" name="radiogroup" disabled="" value="C">
                  <div class="n-radio__dot-wrapper">&nbsp;<div class="n-radio__dot"></div>
                  </div>
                  <div class="n-radio__label">C. Oracle数据库</div>
                </label><!----></div>
            </div>
            <div data-v-dad6b3a3="" class="answer-item">
              <div data-v-dad6b3a3="" class="answer-item-txt"><label data-v-dad6b3a3=""
                  class="n-radio n-radio--disabled"
                  style="--n-bezier: cubic-bezier(.4, 0, .2, 1); --n-label-line-height: 1.6; --n-label-font-weight: 400; --n-box-shadow: inset 0 0 0 1px rgb(224, 224, 230); --n-box-shadow-active: inset 0 0 0 1px #0039E7; --n-box-shadow-disabled: inset 0 0 0 1px rgb(224, 224, 230); --n-box-shadow-focus: inset 0 0 0 1px #0039E7, 0 0 0 2px rgba(0, 57, 231, 0.2); --n-box-shadow-hover: inset 0 0 0 1px #0039E7; --n-color: #FFF; --n-color-active: #0000; --n-color-disabled: rgb(250, 250, 252); --n-dot-color-active: #0039E7; --n-dot-color-disabled: rgb(224, 224, 230); --n-font-size: 14px; --n-radio-size: 16px; --n-text-color: rgb(51, 54, 57); --n-text-color-disabled: rgba(194, 194, 194, 1); --n-label-padding: 0 8px;"><input
                    type="radio" class="n-radio-input" name="radiogroup" disabled="" value="D">
                  <div class="n-radio__dot-wrapper">&nbsp;<div class="n-radio__dot"></div>
                  </div>
                  <div class="n-radio__label">D. Mysql数据库</div>
                </label><!----></div>
            </div>
          </div>
        </div><!----><!----><!----><!---->
      </div>
      <div data-v-dad6b3a3="" class="answer-container">
        <div data-v-dad6b3a3="" class="your-answer-box"><span data-v-dad6b3a3="" class="your-answer-title">你的回答：</span>B
          <span data-v-dad6b3a3=""><!----><svg data-v-dad6b3a3="" xmlns="http://www.w3.org/2000/svg"
              xmlns:xlink="http://www.w3.org/1999/xlink" aria-hidden="true" role="img" class="" width="23" height="23"
              viewBox="0 0 24 24" style="color: green;">
              <path fill="currentColor"
                d="m10 15.17l9.193-9.191l1.414 1.414l-10.606 10.606l-6.364-6.364l1.414-1.414l4.95 4.95Z">
              </path>
            </svg></span>
        </div>
        <div data-v-dad6b3a3="" class="your-answer-box"><span data-v-dad6b3a3="" class="your-answer-title">正确答案：</span>B
        </div>
        <div data-v-dad6b3a3="" class="your-answer-box"><span data-v-dad6b3a3="" class="your-answer-title">答案解析：</span>
        </div>
      </div>
    </div>
    <div data-v-dad6b3a3="" class="exam-introduce-main">
      <div data-v-dad6b3a3="" class="header-desc">
        <div data-v-dad6b3a3="" class="question-type">单选题</div>
        <div data-v-dad6b3a3="" class="question-name">Spring Cloud中的服务调用由哪个组件实现</div>
      </div>
      <div data-v-dad6b3a3="" class="exam-question-item-body">
        <div data-v-dad6b3a3="" class="exam-question-item-list">
          <div data-v-dad6b3a3="" class="n-radio-group"
            style="--n-font-size: 14px; --n-bezier: cubic-bezier(.4, 0, .2, 1); --n-button-border-color: rgb(224, 224, 230); --n-button-border-color-active: #0039E7; --n-button-border-radius: 3px; --n-button-box-shadow: inset 0 0 0 1px #0000; --n-button-box-shadow-focus: inset 0 0 0 1px #0039E7, 0 0 0 2px rgba(0, 57, 231, 0.3); --n-button-box-shadow-hover: inset 0 0 0 1px #0000; --n-button-color: #FFF; --n-button-color-active: #FFF; --n-button-text-color: rgb(51, 54, 57); --n-button-text-color-hover: #0039E7; --n-button-text-color-active: #0039E7; --n-height: 34px; --n-opacity-disabled: 0.5;">
            <div data-v-dad6b3a3="" class="answer-item">
              <div data-v-dad6b3a3="" class="answer-item-txt"><label data-v-dad6b3a3=""
                  class="n-radio n-radio--disabled"
                  style="--n-bezier: cubic-bezier(.4, 0, .2, 1); --n-label-line-height: 1.6; --n-label-font-weight: 400; --n-box-shadow: inset 0 0 0 1px rgb(224, 224, 230); --n-box-shadow-active: inset 0 0 0 1px #0039E7; --n-box-shadow-disabled: inset 0 0 0 1px rgb(224, 224, 230); --n-box-shadow-focus: inset 0 0 0 1px #0039E7, 0 0 0 2px rgba(0, 57, 231, 0.2); --n-box-shadow-hover: inset 0 0 0 1px #0039E7; --n-color: #FFF; --n-color-active: #0000; --n-color-disabled: rgb(250, 250, 252); --n-dot-color-active: #0039E7; --n-dot-color-disabled: rgb(224, 224, 230); --n-font-size: 14px; --n-radio-size: 16px; --n-text-color: rgb(51, 54, 57); --n-text-color-disabled: rgba(194, 194, 194, 1); --n-label-padding: 0 8px;"><input
                    type="radio" class="n-radio-input" name="radiogroup" disabled="" value="A">
                  <div class="n-radio__dot-wrapper">&nbsp;<div class="n-radio__dot"></div>
                  </div>
                  <div class="n-radio__label">A. Hystrix</div>
                </label><!----></div>
            </div>
            <div data-v-dad6b3a3="" class="answer-item">
              <div data-v-dad6b3a3="" class="answer-item-txt"><label data-v-dad6b3a3=""
                  class="n-radio n-radio--disabled n-radio--checked"
                  style="--n-bezier: cubic-bezier(.4, 0, .2, 1); --n-label-line-height: 1.6; --n-label-font-weight: 400; --n-box-shadow: inset 0 0 0 1px rgb(224, 224, 230); --n-box-shadow-active: inset 0 0 0 1px #0039E7; --n-box-shadow-disabled: inset 0 0 0 1px rgb(224, 224, 230); --n-box-shadow-focus: inset 0 0 0 1px #0039E7, 0 0 0 2px rgba(0, 57, 231, 0.2); --n-box-shadow-hover: inset 0 0 0 1px #0039E7; --n-color: #FFF; --n-color-active: #0000; --n-color-disabled: rgb(250, 250, 252); --n-dot-color-active: #0039E7; --n-dot-color-disabled: rgb(224, 224, 230); --n-font-size: 14px; --n-radio-size: 16px; --n-text-color: rgb(51, 54, 57); --n-text-color-disabled: rgba(194, 194, 194, 1); --n-label-padding: 0 8px;"><input
                    type="radio" class="n-radio-input" name="radiogroup" disabled="" value="B">
                  <div class="n-radio__dot-wrapper">&nbsp;<div class="n-radio__dot n-radio__dot--checked">
                    </div>
                  </div>
                  <div class="n-radio__label">B. Feign</div>
                </label><!----></div>
            </div>
            <div data-v-dad6b3a3="" class="answer-item">
              <div data-v-dad6b3a3="" class="answer-item-txt"><label data-v-dad6b3a3=""
                  class="n-radio n-radio--disabled"
                  style="--n-bezier: cubic-bezier(.4, 0, .2, 1); --n-label-line-height: 1.6; --n-label-font-weight: 400; --n-box-shadow: inset 0 0 0 1px rgb(224, 224, 230); --n-box-shadow-active: inset 0 0 0 1px #0039E7; --n-box-shadow-disabled: inset 0 0 0 1px rgb(224, 224, 230); --n-box-shadow-focus: inset 0 0 0 1px #0039E7, 0 0 0 2px rgba(0, 57, 231, 0.2); --n-box-shadow-hover: inset 0 0 0 1px #0039E7; --n-color: #FFF; --n-color-active: #0000; --n-color-disabled: rgb(250, 250, 252); --n-dot-color-active: #0039E7; --n-dot-color-disabled: rgb(224, 224, 230); --n-font-size: 14px; --n-radio-size: 16px; --n-text-color: rgb(51, 54, 57); --n-text-color-disabled: rgba(194, 194, 194, 1); --n-label-padding: 0 8px;"><input
                    type="radio" class="n-radio-input" name="radiogroup" disabled="" value="C">
                  <div class="n-radio__dot-wrapper">&nbsp;<div class="n-radio__dot"></div>
                  </div>
                  <div class="n-radio__label">C. Zuul</div>
                </label><!----></div>
            </div>
            <div data-v-dad6b3a3="" class="answer-item">
              <div data-v-dad6b3a3="" class="answer-item-txt"><label data-v-dad6b3a3=""
                  class="n-radio n-radio--disabled"
                  style="--n-bezier: cubic-bezier(.4, 0, .2, 1); --n-label-line-height: 1.6; --n-label-font-weight: 400; --n-box-shadow: inset 0 0 0 1px rgb(224, 224, 230); --n-box-shadow-active: inset 0 0 0 1px #0039E7; --n-box-shadow-disabled: inset 0 0 0 1px rgb(224, 224, 230); --n-box-shadow-focus: inset 0 0 0 1px #0039E7, 0 0 0 2px rgba(0, 57, 231, 0.2); --n-box-shadow-hover: inset 0 0 0 1px #0039E7; --n-color: #FFF; --n-color-active: #0000; --n-color-disabled: rgb(250, 250, 252); --n-dot-color-active: #0039E7; --n-dot-color-disabled: rgb(224, 224, 230); --n-font-size: 14px; --n-radio-size: 16px; --n-text-color: rgb(51, 54, 57); --n-text-color-disabled: rgba(194, 194, 194, 1); --n-label-padding: 0 8px;"><input
                    type="radio" class="n-radio-input" name="radiogroup" disabled="" value="D">
                  <div class="n-radio__dot-wrapper">&nbsp;<div class="n-radio__dot"></div>
                  </div>
                  <div class="n-radio__label">D. Eureka</div>
                </label><!----></div>
            </div>
          </div>
        </div><!----><!----><!----><!---->
      </div>
      <div data-v-dad6b3a3="" class="answer-container">
        <div data-v-dad6b3a3="" class="your-answer-box"><span data-v-dad6b3a3="" class="your-answer-title">你的回答：</span>B
          <span data-v-dad6b3a3=""><!----><svg data-v-dad6b3a3="" xmlns="http://www.w3.org/2000/svg"
              xmlns:xlink="http://www.w3.org/1999/xlink" aria-hidden="true" role="img" class="" width="23" height="23"
              viewBox="0 0 24 24" style="color: green;">
              <path fill="currentColor"
                d="m10 15.17l9.193-9.191l1.414 1.414l-10.606 10.606l-6.364-6.364l1.414-1.414l4.95 4.95Z">
              </path>
            </svg></span>
        </div>
        <div data-v-dad6b3a3="" class="your-answer-box"><span data-v-dad6b3a3="" class="your-answer-title">正确答案：</span>B
        </div>
        <div data-v-dad6b3a3="" class="your-answer-box"><span data-v-dad6b3a3="" class="your-answer-title">答案解析：</span>
        </div>
      </div>
    </div>
    <div data-v-dad6b3a3="" class="exam-introduce-main">
      <div data-v-dad6b3a3="" class="header-desc">
        <div data-v-dad6b3a3="" class="question-type">单选题</div>
        <div data-v-dad6b3a3="" class="question-name">在PostgreSQL中，如何使用CREATE INDEX语句创建一个唯一索引？</div>
      </div>
      <div data-v-dad6b3a3="" class="exam-question-item-body">
        <div data-v-dad6b3a3="" class="exam-question-item-list">
          <div data-v-dad6b3a3="" class="n-radio-group"
            style="--n-font-size: 14px; --n-bezier: cubic-bezier(.4, 0, .2, 1); --n-button-border-color: rgb(224, 224, 230); --n-button-border-color-active: #0039E7; --n-button-border-radius: 3px; --n-button-box-shadow: inset 0 0 0 1px #0000; --n-button-box-shadow-focus: inset 0 0 0 1px #0039E7, 0 0 0 2px rgba(0, 57, 231, 0.3); --n-button-box-shadow-hover: inset 0 0 0 1px #0000; --n-button-color: #FFF; --n-button-color-active: #FFF; --n-button-text-color: rgb(51, 54, 57); --n-button-text-color-hover: #0039E7; --n-button-text-color-active: #0039E7; --n-height: 34px; --n-opacity-disabled: 0.5;">
            <div data-v-dad6b3a3="" class="answer-item">
              <div data-v-dad6b3a3="" class="answer-item-txt"><label data-v-dad6b3a3=""
                  class="n-radio n-radio--disabled"
                  style="--n-bezier: cubic-bezier(.4, 0, .2, 1); --n-label-line-height: 1.6; --n-label-font-weight: 400; --n-box-shadow: inset 0 0 0 1px rgb(224, 224, 230); --n-box-shadow-active: inset 0 0 0 1px #0039E7; --n-box-shadow-disabled: inset 0 0 0 1px rgb(224, 224, 230); --n-box-shadow-focus: inset 0 0 0 1px #0039E7, 0 0 0 2px rgba(0, 57, 231, 0.2); --n-box-shadow-hover: inset 0 0 0 1px #0039E7; --n-color: #FFF; --n-color-active: #0000; --n-color-disabled: rgb(250, 250, 252); --n-dot-color-active: #0039E7; --n-dot-color-disabled: rgb(224, 224, 230); --n-font-size: 14px; --n-radio-size: 16px; --n-text-color: rgb(51, 54, 57); --n-text-color-disabled: rgba(194, 194, 194, 1); --n-label-padding: 0 8px;"><input
                    type="radio" class="n-radio-input" name="radiogroup" disabled="" value="A">
                  <div class="n-radio__dot-wrapper">&nbsp;<div class="n-radio__dot"></div>
                  </div>
                  <div class="n-radio__label">A. CREATE INDEX index_name ON table_name(column_name) UNIQUE
                  </div>
                </label><!----></div>
            </div>
            <div data-v-dad6b3a3="" class="answer-item">
              <div data-v-dad6b3a3="" class="answer-item-txt"><label data-v-dad6b3a3=""
                  class="n-radio n-radio--disabled"
                  style="--n-bezier: cubic-bezier(.4, 0, .2, 1); --n-label-line-height: 1.6; --n-label-font-weight: 400; --n-box-shadow: inset 0 0 0 1px rgb(224, 224, 230); --n-box-shadow-active: inset 0 0 0 1px #0039E7; --n-box-shadow-disabled: inset 0 0 0 1px rgb(224, 224, 230); --n-box-shadow-focus: inset 0 0 0 1px #0039E7, 0 0 0 2px rgba(0, 57, 231, 0.2); --n-box-shadow-hover: inset 0 0 0 1px #0039E7; --n-color: #FFF; --n-color-active: #0000; --n-color-disabled: rgb(250, 250, 252); --n-dot-color-active: #0039E7; --n-dot-color-disabled: rgb(224, 224, 230); --n-font-size: 14px; --n-radio-size: 16px; --n-text-color: rgb(51, 54, 57); --n-text-color-disabled: rgba(194, 194, 194, 1); --n-label-padding: 0 8px;"><input
                    type="radio" class="n-radio-input" name="radiogroup" disabled="" value="B">
                  <div class="n-radio__dot-wrapper">&nbsp;<div class="n-radio__dot"></div>
                  </div>
                  <div class="n-radio__label">B. CREATE UNIQUE INDEX index_name(column_name) ON table_name
                  </div>
                </label><!----></div>
            </div>
            <div data-v-dad6b3a3="" class="answer-item">
              <div data-v-dad6b3a3="" class="answer-item-txt"><label data-v-dad6b3a3=""
                  class="n-radio n-radio--disabled n-radio--checked"
                  style="--n-bezier: cubic-bezier(.4, 0, .2, 1); --n-label-line-height: 1.6; --n-label-font-weight: 400; --n-box-shadow: inset 0 0 0 1px rgb(224, 224, 230); --n-box-shadow-active: inset 0 0 0 1px #0039E7; --n-box-shadow-disabled: inset 0 0 0 1px rgb(224, 224, 230); --n-box-shadow-focus: inset 0 0 0 1px #0039E7, 0 0 0 2px rgba(0, 57, 231, 0.2); --n-box-shadow-hover: inset 0 0 0 1px #0039E7; --n-color: #FFF; --n-color-active: #0000; --n-color-disabled: rgb(250, 250, 252); --n-dot-color-active: #0039E7; --n-dot-color-disabled: rgb(224, 224, 230); --n-font-size: 14px; --n-radio-size: 16px; --n-text-color: rgb(51, 54, 57); --n-text-color-disabled: rgba(194, 194, 194, 1); --n-label-padding: 0 8px;"><input
                    type="radio" class="n-radio-input" name="radiogroup" disabled="" value="C">
                  <div class="n-radio__dot-wrapper">&nbsp;<div class="n-radio__dot n-radio__dot--checked">
                    </div>
                  </div>
                  <div class="n-radio__label">C. CREATE UNIQUE INDEX index_name ON table_name(column_name)
                  </div>
                </label><!----></div>
            </div>
            <div data-v-dad6b3a3="" class="answer-item">
              <div data-v-dad6b3a3="" class="answer-item-txt"><label data-v-dad6b3a3=""
                  class="n-radio n-radio--disabled"
                  style="--n-bezier: cubic-bezier(.4, 0, .2, 1); --n-label-line-height: 1.6; --n-label-font-weight: 400; --n-box-shadow: inset 0 0 0 1px rgb(224, 224, 230); --n-box-shadow-active: inset 0 0 0 1px #0039E7; --n-box-shadow-disabled: inset 0 0 0 1px rgb(224, 224, 230); --n-box-shadow-focus: inset 0 0 0 1px #0039E7, 0 0 0 2px rgba(0, 57, 231, 0.2); --n-box-shadow-hover: inset 0 0 0 1px #0039E7; --n-color: #FFF; --n-color-active: #0000; --n-color-disabled: rgb(250, 250, 252); --n-dot-color-active: #0039E7; --n-dot-color-disabled: rgb(224, 224, 230); --n-font-size: 14px; --n-radio-size: 16px; --n-text-color: rgb(51, 54, 57); --n-text-color-disabled: rgba(194, 194, 194, 1); --n-label-padding: 0 8px;"><input
                    type="radio" class="n-radio-input" name="radiogroup" disabled="" value="D">
                  <div class="n-radio__dot-wrapper">&nbsp;<div class="n-radio__dot"></div>
                  </div>
                  <div class="n-radio__label">D. CREATE INDEX index_name UNIQUE ON table_name(column_name)
                  </div>
                </label><!----></div>
            </div>
          </div>
        </div><!----><!----><!----><!---->
      </div>
      <div data-v-dad6b3a3="" class="answer-container">
        <div data-v-dad6b3a3="" class="your-answer-box"><span data-v-dad6b3a3="" class="your-answer-title">你的回答：</span>C
          <span data-v-dad6b3a3=""><!----><svg data-v-dad6b3a3="" xmlns="http://www.w3.org/2000/svg"
              xmlns:xlink="http://www.w3.org/1999/xlink" aria-hidden="true" role="img" class="" width="23" height="23"
              viewBox="0 0 24 24" style="color: green;">
              <path fill="currentColor"
                d="m10 15.17l9.193-9.191l1.414 1.414l-10.606 10.606l-6.364-6.364l1.414-1.414l4.95 4.95Z">
              </path>
            </svg></span>
        </div>
        <div data-v-dad6b3a3="" class="your-answer-box"><span data-v-dad6b3a3="" class="your-answer-title">正确答案：</span>C
        </div>
        <div data-v-dad6b3a3="" class="your-answer-box"><span data-v-dad6b3a3="" class="your-answer-title">答案解析：</span>
        </div>
      </div>
    </div>
    <div data-v-dad6b3a3="" class="exam-introduce-main">
      <div data-v-dad6b3a3="" class="header-desc">
        <div data-v-dad6b3a3="" class="question-type">单选题</div>
        <div data-v-dad6b3a3="" class="question-name">在Elasticsearch中如何对查询结果进行分页处理？</div>
      </div>
      <div data-v-dad6b3a3="" class="exam-question-item-body">
        <div data-v-dad6b3a3="" class="exam-question-item-list">
          <div data-v-dad6b3a3="" class="n-radio-group"
            style="--n-font-size: 14px; --n-bezier: cubic-bezier(.4, 0, .2, 1); --n-button-border-color: rgb(224, 224, 230); --n-button-border-color-active: #0039E7; --n-button-border-radius: 3px; --n-button-box-shadow: inset 0 0 0 1px #0000; --n-button-box-shadow-focus: inset 0 0 0 1px #0039E7, 0 0 0 2px rgba(0, 57, 231, 0.3); --n-button-box-shadow-hover: inset 0 0 0 1px #0000; --n-button-color: #FFF; --n-button-color-active: #FFF; --n-button-text-color: rgb(51, 54, 57); --n-button-text-color-hover: #0039E7; --n-button-text-color-active: #0039E7; --n-height: 34px; --n-opacity-disabled: 0.5;">
            <div data-v-dad6b3a3="" class="answer-item">
              <div data-v-dad6b3a3="" class="answer-item-txt"><label data-v-dad6b3a3=""
                  class="n-radio n-radio--disabled"
                  style="--n-bezier: cubic-bezier(.4, 0, .2, 1); --n-label-line-height: 1.6; --n-label-font-weight: 400; --n-box-shadow: inset 0 0 0 1px rgb(224, 224, 230); --n-box-shadow-active: inset 0 0 0 1px #0039E7; --n-box-shadow-disabled: inset 0 0 0 1px rgb(224, 224, 230); --n-box-shadow-focus: inset 0 0 0 1px #0039E7, 0 0 0 2px rgba(0, 57, 231, 0.2); --n-box-shadow-hover: inset 0 0 0 1px #0039E7; --n-color: #FFF; --n-color-active: #0000; --n-color-disabled: rgb(250, 250, 252); --n-dot-color-active: #0039E7; --n-dot-color-disabled: rgb(224, 224, 230); --n-font-size: 14px; --n-radio-size: 16px; --n-text-color: rgb(51, 54, 57); --n-text-color-disabled: rgba(194, 194, 194, 1); --n-label-padding: 0 8px;"><input
                    type="radio" class="n-radio-input" name="radiogroup" disabled="" value="A">
                  <div class="n-radio__dot-wrapper">&nbsp;<div class="n-radio__dot"></div>
                  </div>
                  <div class="n-radio__label">A. 对查询结果先进行排序，然后截取所需数量的数据。</div>
                </label><!----></div>
            </div>
            <div data-v-dad6b3a3="" class="answer-item">
              <div data-v-dad6b3a3="" class="answer-item-txt"><label data-v-dad6b3a3=""
                  class="n-radio n-radio--disabled"
                  style="--n-bezier: cubic-bezier(.4, 0, .2, 1); --n-label-line-height: 1.6; --n-label-font-weight: 400; --n-box-shadow: inset 0 0 0 1px rgb(224, 224, 230); --n-box-shadow-active: inset 0 0 0 1px #0039E7; --n-box-shadow-disabled: inset 0 0 0 1px rgb(224, 224, 230); --n-box-shadow-focus: inset 0 0 0 1px #0039E7, 0 0 0 2px rgba(0, 57, 231, 0.2); --n-box-shadow-hover: inset 0 0 0 1px #0039E7; --n-color: #FFF; --n-color-active: #0000; --n-color-disabled: rgb(250, 250, 252); --n-dot-color-active: #0039E7; --n-dot-color-disabled: rgb(224, 224, 230); --n-font-size: 14px; --n-radio-size: 16px; --n-text-color: rgb(51, 54, 57); --n-text-color-disabled: rgba(194, 194, 194, 1); --n-label-padding: 0 8px;"><input
                    type="radio" class="n-radio-input" name="radiogroup" disabled="" value="B">
                  <div class="n-radio__dot-wrapper">&nbsp;<div class="n-radio__dot"></div>
                  </div>
                  <div class="n-radio__label">B. 使用from参数指定开始记录数。</div>
                </label><!----></div>
            </div>
            <div data-v-dad6b3a3="" class="answer-item">
              <div data-v-dad6b3a3="" class="answer-item-txt"><label data-v-dad6b3a3=""
                  class="n-radio n-radio--disabled"
                  style="--n-bezier: cubic-bezier(.4, 0, .2, 1); --n-label-line-height: 1.6; --n-label-font-weight: 400; --n-box-shadow: inset 0 0 0 1px rgb(224, 224, 230); --n-box-shadow-active: inset 0 0 0 1px #0039E7; --n-box-shadow-disabled: inset 0 0 0 1px rgb(224, 224, 230); --n-box-shadow-focus: inset 0 0 0 1px #0039E7, 0 0 0 2px rgba(0, 57, 231, 0.2); --n-box-shadow-hover: inset 0 0 0 1px #0039E7; --n-color: #FFF; --n-color-active: #0000; --n-color-disabled: rgb(250, 250, 252); --n-dot-color-active: #0039E7; --n-dot-color-disabled: rgb(224, 224, 230); --n-font-size: 14px; --n-radio-size: 16px; --n-text-color: rgb(51, 54, 57); --n-text-color-disabled: rgba(194, 194, 194, 1); --n-label-padding: 0 8px;"><input
                    type="radio" class="n-radio-input" name="radiogroup" disabled="" value="C">
                  <div class="n-radio__dot-wrapper">&nbsp;<div class="n-radio__dot"></div>
                  </div>
                  <div class="n-radio__label">C. 使用size参数指定返回结果数量。</div>
                </label><!----></div>
            </div>
            <div data-v-dad6b3a3="" class="answer-item">
              <div data-v-dad6b3a3="" class="answer-item-txt"><label data-v-dad6b3a3=""
                  class="n-radio n-radio--disabled n-radio--checked"
                  style="--n-bezier: cubic-bezier(.4, 0, .2, 1); --n-label-line-height: 1.6; --n-label-font-weight: 400; --n-box-shadow: inset 0 0 0 1px rgb(224, 224, 230); --n-box-shadow-active: inset 0 0 0 1px #0039E7; --n-box-shadow-disabled: inset 0 0 0 1px rgb(224, 224, 230); --n-box-shadow-focus: inset 0 0 0 1px #0039E7, 0 0 0 2px rgba(0, 57, 231, 0.2); --n-box-shadow-hover: inset 0 0 0 1px #0039E7; --n-color: #FFF; --n-color-active: #0000; --n-color-disabled: rgb(250, 250, 252); --n-dot-color-active: #0039E7; --n-dot-color-disabled: rgb(224, 224, 230); --n-font-size: 14px; --n-radio-size: 16px; --n-text-color: rgb(51, 54, 57); --n-text-color-disabled: rgba(194, 194, 194, 1); --n-label-padding: 0 8px;"><input
                    type="radio" class="n-radio-input" name="radiogroup" disabled="" value="D">
                  <div class="n-radio__dot-wrapper">&nbsp;<div class="n-radio__dot n-radio__dot--checked">
                    </div>
                  </div>
                  <div class="n-radio__label">D. 结合使用size和from参数实现分页。</div>
                </label><!----></div>
            </div>
          </div>
        </div><!----><!----><!----><!---->
      </div>
      <div data-v-dad6b3a3="" class="answer-container">
        <div data-v-dad6b3a3="" class="your-answer-box"><span data-v-dad6b3a3="" class="your-answer-title">你的回答：</span>D
          <span data-v-dad6b3a3=""><!----><svg data-v-dad6b3a3="" xmlns="http://www.w3.org/2000/svg"
              xmlns:xlink="http://www.w3.org/1999/xlink" aria-hidden="true" role="img" class="" width="23" height="23"
              viewBox="0 0 24 24" style="color: green;">
              <path fill="currentColor"
                d="m10 15.17l9.193-9.191l1.414 1.414l-10.606 10.606l-6.364-6.364l1.414-1.414l4.95 4.95Z">
              </path>
            </svg></span>
        </div>
        <div data-v-dad6b3a3="" class="your-answer-box"><span data-v-dad6b3a3="" class="your-answer-title">正确答案：</span>D
        </div>
        <div data-v-dad6b3a3="" class="your-answer-box"><span data-v-dad6b3a3="" class="your-answer-title">答案解析：</span>
        </div>
      </div>
    </div>
    <div data-v-dad6b3a3="" class="exam-introduce-main">
      <div data-v-dad6b3a3="" class="header-desc">
        <div data-v-dad6b3a3="" class="question-type">单选题</div>
        <div data-v-dad6b3a3="" class="question-name">Spring MVC 拦截器和过滤器有何区别？</div>
      </div>
      <div data-v-dad6b3a3="" class="exam-question-item-body">
        <div data-v-dad6b3a3="" class="exam-question-item-list">
          <div data-v-dad6b3a3="" class="n-radio-group"
            style="--n-font-size: 14px; --n-bezier: cubic-bezier(.4, 0, .2, 1); --n-button-border-color: rgb(224, 224, 230); --n-button-border-color-active: #0039E7; --n-button-border-radius: 3px; --n-button-box-shadow: inset 0 0 0 1px #0000; --n-button-box-shadow-focus: inset 0 0 0 1px #0039E7, 0 0 0 2px rgba(0, 57, 231, 0.3); --n-button-box-shadow-hover: inset 0 0 0 1px #0000; --n-button-color: #FFF; --n-button-color-active: #FFF; --n-button-text-color: rgb(51, 54, 57); --n-button-text-color-hover: #0039E7; --n-button-text-color-active: #0039E7; --n-height: 34px; --n-opacity-disabled: 0.5;">
            <div data-v-dad6b3a3="" class="answer-item">
              <div data-v-dad6b3a3="" class="answer-item-txt"><label data-v-dad6b3a3=""
                  class="n-radio n-radio--disabled n-radio--checked"
                  style="--n-bezier: cubic-bezier(.4, 0, .2, 1); --n-label-line-height: 1.6; --n-label-font-weight: 400; --n-box-shadow: inset 0 0 0 1px rgb(224, 224, 230); --n-box-shadow-active: inset 0 0 0 1px #0039E7; --n-box-shadow-disabled: inset 0 0 0 1px rgb(224, 224, 230); --n-box-shadow-focus: inset 0 0 0 1px #0039E7, 0 0 0 2px rgba(0, 57, 231, 0.2); --n-box-shadow-hover: inset 0 0 0 1px #0039E7; --n-color: #FFF; --n-color-active: #0000; --n-color-disabled: rgb(250, 250, 252); --n-dot-color-active: #0039E7; --n-dot-color-disabled: rgb(224, 224, 230); --n-font-size: 14px; --n-radio-size: 16px; --n-text-color: rgb(51, 54, 57); --n-text-color-disabled: rgba(194, 194, 194, 1); --n-label-padding: 0 8px;"><input
                    type="radio" class="n-radio-input" name="radiogroup" disabled="" value="A">
                  <div class="n-radio__dot-wrapper">&nbsp;<div class="n-radio__dot n-radio__dot--checked">
                    </div>
                  </div>
                  <div class="n-radio__label">A. 过滤器的执行时间早于拦截器的执行时间。</div>
                </label><!----></div>
            </div>
            <div data-v-dad6b3a3="" class="answer-item">
              <div data-v-dad6b3a3="" class="answer-item-txt"><label data-v-dad6b3a3=""
                  class="n-radio n-radio--disabled"
                  style="--n-bezier: cubic-bezier(.4, 0, .2, 1); --n-label-line-height: 1.6; --n-label-font-weight: 400; --n-box-shadow: inset 0 0 0 1px rgb(224, 224, 230); --n-box-shadow-active: inset 0 0 0 1px #0039E7; --n-box-shadow-disabled: inset 0 0 0 1px rgb(224, 224, 230); --n-box-shadow-focus: inset 0 0 0 1px #0039E7, 0 0 0 2px rgba(0, 57, 231, 0.2); --n-box-shadow-hover: inset 0 0 0 1px #0039E7; --n-color: #FFF; --n-color-active: #0000; --n-color-disabled: rgb(250, 250, 252); --n-dot-color-active: #0039E7; --n-dot-color-disabled: rgb(224, 224, 230); --n-font-size: 14px; --n-radio-size: 16px; --n-text-color: rgb(51, 54, 57); --n-text-color-disabled: rgba(194, 194, 194, 1); --n-label-padding: 0 8px;"><input
                    type="radio" class="n-radio-input" name="radiogroup" disabled="" value="B">
                  <div class="n-radio__dot-wrapper">&nbsp;<div class="n-radio__dot"></div>
                  </div>
                  <div class="n-radio__label">B. 过滤器可以修改请求和响应数据的内容。拦截器只能修改请求数据的内容。</div>
                </label><!----></div>
            </div>
            <div data-v-dad6b3a3="" class="answer-item">
              <div data-v-dad6b3a3="" class="answer-item-txt"><label data-v-dad6b3a3=""
                  class="n-radio n-radio--disabled"
                  style="--n-bezier: cubic-bezier(.4, 0, .2, 1); --n-label-line-height: 1.6; --n-label-font-weight: 400; --n-box-shadow: inset 0 0 0 1px rgb(224, 224, 230); --n-box-shadow-active: inset 0 0 0 1px #0039E7; --n-box-shadow-disabled: inset 0 0 0 1px rgb(224, 224, 230); --n-box-shadow-focus: inset 0 0 0 1px #0039E7, 0 0 0 2px rgba(0, 57, 231, 0.2); --n-box-shadow-hover: inset 0 0 0 1px #0039E7; --n-color: #FFF; --n-color-active: #0000; --n-color-disabled: rgb(250, 250, 252); --n-dot-color-active: #0039E7; --n-dot-color-disabled: rgb(224, 224, 230); --n-font-size: 14px; --n-radio-size: 16px; --n-text-color: rgb(51, 54, 57); --n-text-color-disabled: rgba(194, 194, 194, 1); --n-label-padding: 0 8px;"><input
                    type="radio" class="n-radio-input" name="radiogroup" disabled="" value="C">
                  <div class="n-radio__dot-wrapper">&nbsp;<div class="n-radio__dot"></div>
                  </div>
                  <div class="n-radio__label">C. 过滤器只能拦截 Servlet 请求。而拦截器可以拦截所有类型的请求，包括 Servlet 和其他类型的请求。
                  </div>
                </label><!----></div>
            </div>
            <div data-v-dad6b3a3="" class="answer-item">
              <div data-v-dad6b3a3="" class="answer-item-txt"><label data-v-dad6b3a3=""
                  class="n-radio n-radio--disabled"
                  style="--n-bezier: cubic-bezier(.4, 0, .2, 1); --n-label-line-height: 1.6; --n-label-font-weight: 400; --n-box-shadow: inset 0 0 0 1px rgb(224, 224, 230); --n-box-shadow-active: inset 0 0 0 1px #0039E7; --n-box-shadow-disabled: inset 0 0 0 1px rgb(224, 224, 230); --n-box-shadow-focus: inset 0 0 0 1px #0039E7, 0 0 0 2px rgba(0, 57, 231, 0.2); --n-box-shadow-hover: inset 0 0 0 1px #0039E7; --n-color: #FFF; --n-color-active: #0000; --n-color-disabled: rgb(250, 250, 252); --n-dot-color-active: #0039E7; --n-dot-color-disabled: rgb(224, 224, 230); --n-font-size: 14px; --n-radio-size: 16px; --n-text-color: rgb(51, 54, 57); --n-text-color-disabled: rgba(194, 194, 194, 1); --n-label-padding: 0 8px;"><input
                    type="radio" class="n-radio-input" name="radiogroup" disabled="" value="D">
                  <div class="n-radio__dot-wrapper">&nbsp;<div class="n-radio__dot"></div>
                  </div>
                  <div class="n-radio__label">D. 过滤器和拦截器的作用相同，只是实现方式不同。</div>
                </label><!----></div>
            </div>
          </div>
        </div><!----><!----><!----><!---->
      </div>
      <div data-v-dad6b3a3="" class="answer-container">
        <div data-v-dad6b3a3="" class="your-answer-box"><span data-v-dad6b3a3="" class="your-answer-title">你的回答：</span>A
          <span data-v-dad6b3a3=""><svg data-v-dad6b3a3="" xmlns="http://www.w3.org/2000/svg"
              xmlns:xlink="http://www.w3.org/1999/xlink" aria-hidden="true" role="img" class="" width="23" height="23"
              viewBox="0 0 24 24" style="color: red;">
              <path fill="currentColor"
                d="m12 10.586l4.95-4.95l1.415 1.415l-4.95 4.95l4.95 4.95l-1.415 1.414l-4.95-4.95l-4.95 4.95l-1.413-1.415l4.95-4.95l-4.95-4.95L7.05 5.638l4.95 4.95Z">
              </path>
            </svg><!----></span>
        </div>
        <div data-v-dad6b3a3="" class="your-answer-box"><span data-v-dad6b3a3="" class="your-answer-title">正确答案：</span>C
        </div>
        <div data-v-dad6b3a3="" class="your-answer-box"><span data-v-dad6b3a3="" class="your-answer-title">答案解析：</span>
        </div>
      </div>
    </div>
    <div data-v-dad6b3a3="" class="exam-introduce-main">
      <div data-v-dad6b3a3="" class="header-desc">
        <div data-v-dad6b3a3="" class="question-type">单选题</div>
        <div data-v-dad6b3a3="" class="question-name">下列关于&lt;!DOCTYPE&gt;说明不正确是哪个</div>
      </div>
      <div data-v-dad6b3a3="" class="exam-question-item-body">
        <div data-v-dad6b3a3="" class="exam-question-item-list">
          <div data-v-dad6b3a3="" class="n-radio-group"
            style="--n-font-size: 14px; --n-bezier: cubic-bezier(.4, 0, .2, 1); --n-button-border-color: rgb(224, 224, 230); --n-button-border-color-active: #0039E7; --n-button-border-radius: 3px; --n-button-box-shadow: inset 0 0 0 1px #0000; --n-button-box-shadow-focus: inset 0 0 0 1px #0039E7, 0 0 0 2px rgba(0, 57, 231, 0.3); --n-button-box-shadow-hover: inset 0 0 0 1px #0000; --n-button-color: #FFF; --n-button-color-active: #FFF; --n-button-text-color: rgb(51, 54, 57); --n-button-text-color-hover: #0039E7; --n-button-text-color-active: #0039E7; --n-height: 34px; --n-opacity-disabled: 0.5;">
            <div data-v-dad6b3a3="" class="answer-item">
              <div data-v-dad6b3a3="" class="answer-item-txt"><label data-v-dad6b3a3=""
                  class="n-radio n-radio--disabled"
                  style="--n-bezier: cubic-bezier(.4, 0, .2, 1); --n-label-line-height: 1.6; --n-label-font-weight: 400; --n-box-shadow: inset 0 0 0 1px rgb(224, 224, 230); --n-box-shadow-active: inset 0 0 0 1px #0039E7; --n-box-shadow-disabled: inset 0 0 0 1px rgb(224, 224, 230); --n-box-shadow-focus: inset 0 0 0 1px #0039E7, 0 0 0 2px rgba(0, 57, 231, 0.2); --n-box-shadow-hover: inset 0 0 0 1px #0039E7; --n-color: #FFF; --n-color-active: #0000; --n-color-disabled: rgb(250, 250, 252); --n-dot-color-active: #0039E7; --n-dot-color-disabled: rgb(224, 224, 230); --n-font-size: 14px; --n-radio-size: 16px; --n-text-color: rgb(51, 54, 57); --n-text-color-disabled: rgba(194, 194, 194, 1); --n-label-padding: 0 8px;"><input
                    type="radio" class="n-radio-input" name="radiogroup" disabled="" value="A">
                  <div class="n-radio__dot-wrapper">&nbsp;<div class="n-radio__dot"></div>
                  </div>
                  <div class="n-radio__label">A. &lt;!DOCTYPE&gt; 必须是 HTML 文档的第一行，位于 &lt;html&gt; 标签之前
                  </div>
                </label><!----></div>
            </div>
            <div data-v-dad6b3a3="" class="answer-item">
              <div data-v-dad6b3a3="" class="answer-item-txt"><label data-v-dad6b3a3=""
                  class="n-radio n-radio--disabled"
                  style="--n-bezier: cubic-bezier(.4, 0, .2, 1); --n-label-line-height: 1.6; --n-label-font-weight: 400; --n-box-shadow: inset 0 0 0 1px rgb(224, 224, 230); --n-box-shadow-active: inset 0 0 0 1px #0039E7; --n-box-shadow-disabled: inset 0 0 0 1px rgb(224, 224, 230); --n-box-shadow-focus: inset 0 0 0 1px #0039E7, 0 0 0 2px rgba(0, 57, 231, 0.2); --n-box-shadow-hover: inset 0 0 0 1px #0039E7; --n-color: #FFF; --n-color-active: #0000; --n-color-disabled: rgb(250, 250, 252); --n-dot-color-active: #0039E7; --n-dot-color-disabled: rgb(224, 224, 230); --n-font-size: 14px; --n-radio-size: 16px; --n-text-color: rgb(51, 54, 57); --n-text-color-disabled: rgba(194, 194, 194, 1); --n-label-padding: 0 8px;"><input
                    type="radio" class="n-radio-input" name="radiogroup" disabled="" value="B">
                  <div class="n-radio__dot-wrapper">&nbsp;<div class="n-radio__dot"></div>
                  </div>
                  <div class="n-radio__label">B. &lt;!DOCTYPE&gt; 对大小写不敏感</div>
                </label><!----></div>
            </div>
            <div data-v-dad6b3a3="" class="answer-item">
              <div data-v-dad6b3a3="" class="answer-item-txt"><label data-v-dad6b3a3=""
                  class="n-radio n-radio--disabled n-radio--checked"
                  style="--n-bezier: cubic-bezier(.4, 0, .2, 1); --n-label-line-height: 1.6; --n-label-font-weight: 400; --n-box-shadow: inset 0 0 0 1px rgb(224, 224, 230); --n-box-shadow-active: inset 0 0 0 1px #0039E7; --n-box-shadow-disabled: inset 0 0 0 1px rgb(224, 224, 230); --n-box-shadow-focus: inset 0 0 0 1px #0039E7, 0 0 0 2px rgba(0, 57, 231, 0.2); --n-box-shadow-hover: inset 0 0 0 1px #0039E7; --n-color: #FFF; --n-color-active: #0000; --n-color-disabled: rgb(250, 250, 252); --n-dot-color-active: #0039E7; --n-dot-color-disabled: rgb(224, 224, 230); --n-font-size: 14px; --n-radio-size: 16px; --n-text-color: rgb(51, 54, 57); --n-text-color-disabled: rgba(194, 194, 194, 1); --n-label-padding: 0 8px;"><input
                    type="radio" class="n-radio-input" name="radiogroup" disabled="" value="C">
                  <div class="n-radio__dot-wrapper">&nbsp;<div class="n-radio__dot n-radio__dot--checked">
                    </div>
                  </div>
                  <div class="n-radio__label">C. &lt;!DOCTYPE&gt; 是 HTML 标签；它是指示 web 浏览器关于页面使用哪个 HTML
                    版本进行编写的指令</div>
                </label><!----></div>
            </div>
            <div data-v-dad6b3a3="" class="answer-item">
              <div data-v-dad6b3a3="" class="answer-item-txt"><label data-v-dad6b3a3=""
                  class="n-radio n-radio--disabled"
                  style="--n-bezier: cubic-bezier(.4, 0, .2, 1); --n-label-line-height: 1.6; --n-label-font-weight: 400; --n-box-shadow: inset 0 0 0 1px rgb(224, 224, 230); --n-box-shadow-active: inset 0 0 0 1px #0039E7; --n-box-shadow-disabled: inset 0 0 0 1px rgb(224, 224, 230); --n-box-shadow-focus: inset 0 0 0 1px #0039E7, 0 0 0 2px rgba(0, 57, 231, 0.2); --n-box-shadow-hover: inset 0 0 0 1px #0039E7; --n-color: #FFF; --n-color-active: #0000; --n-color-disabled: rgb(250, 250, 252); --n-dot-color-active: #0039E7; --n-dot-color-disabled: rgb(224, 224, 230); --n-font-size: 14px; --n-radio-size: 16px; --n-text-color: rgb(51, 54, 57); --n-text-color-disabled: rgba(194, 194, 194, 1); --n-label-padding: 0 8px;"><input
                    type="radio" class="n-radio-input" name="radiogroup" disabled="" value="D">
                  <div class="n-radio__dot-wrapper">&nbsp;<div class="n-radio__dot"></div>
                  </div>
                  <div class="n-radio__label">D. &lt;!DOCTYPE&gt; 没有结束标签</div>
                </label><!----></div>
            </div>
          </div>
        </div><!----><!----><!----><!---->
      </div>
      <div data-v-dad6b3a3="" class="answer-container">
        <div data-v-dad6b3a3="" class="your-answer-box"><span data-v-dad6b3a3="" class="your-answer-title">你的回答：</span>C
          <span data-v-dad6b3a3=""><!----><svg data-v-dad6b3a3="" xmlns="http://www.w3.org/2000/svg"
              xmlns:xlink="http://www.w3.org/1999/xlink" aria-hidden="true" role="img" class="" width="23" height="23"
              viewBox="0 0 24 24" style="color: green;">
              <path fill="currentColor"
                d="m10 15.17l9.193-9.191l1.414 1.414l-10.606 10.606l-6.364-6.364l1.414-1.414l4.95 4.95Z">
              </path>
            </svg></span>
        </div>
        <div data-v-dad6b3a3="" class="your-answer-box"><span data-v-dad6b3a3="" class="your-answer-title">正确答案：</span>C
        </div>
        <div data-v-dad6b3a3="" class="your-answer-box"><span data-v-dad6b3a3="" class="your-answer-title">答案解析：</span>
        </div>
      </div>
    </div>
    <div data-v-dad6b3a3="" class="exam-introduce-main">
      <div data-v-dad6b3a3="" class="header-desc">
        <div data-v-dad6b3a3="" class="question-type">单选题</div>
        <div data-v-dad6b3a3="" class="question-name">下列说法错误的是</div>
      </div>
      <div data-v-dad6b3a3="" class="exam-question-item-body">
        <div data-v-dad6b3a3="" class="exam-question-item-list">
          <div data-v-dad6b3a3="" class="n-radio-group"
            style="--n-font-size: 14px; --n-bezier: cubic-bezier(.4, 0, .2, 1); --n-button-border-color: rgb(224, 224, 230); --n-button-border-color-active: #0039E7; --n-button-border-radius: 3px; --n-button-box-shadow: inset 0 0 0 1px #0000; --n-button-box-shadow-focus: inset 0 0 0 1px #0039E7, 0 0 0 2px rgba(0, 57, 231, 0.3); --n-button-box-shadow-hover: inset 0 0 0 1px #0000; --n-button-color: #FFF; --n-button-color-active: #FFF; --n-button-text-color: rgb(51, 54, 57); --n-button-text-color-hover: #0039E7; --n-button-text-color-active: #0039E7; --n-height: 34px; --n-opacity-disabled: 0.5;">
            <div data-v-dad6b3a3="" class="answer-item">
              <div data-v-dad6b3a3="" class="answer-item-txt"><label data-v-dad6b3a3=""
                  class="n-radio n-radio--disabled"
                  style="--n-bezier: cubic-bezier(.4, 0, .2, 1); --n-label-line-height: 1.6; --n-label-font-weight: 400; --n-box-shadow: inset 0 0 0 1px rgb(224, 224, 230); --n-box-shadow-active: inset 0 0 0 1px #0039E7; --n-box-shadow-disabled: inset 0 0 0 1px rgb(224, 224, 230); --n-box-shadow-focus: inset 0 0 0 1px #0039E7, 0 0 0 2px rgba(0, 57, 231, 0.2); --n-box-shadow-hover: inset 0 0 0 1px #0039E7; --n-color: #FFF; --n-color-active: #0000; --n-color-disabled: rgb(250, 250, 252); --n-dot-color-active: #0039E7; --n-dot-color-disabled: rgb(224, 224, 230); --n-font-size: 14px; --n-radio-size: 16px; --n-text-color: rgb(51, 54, 57); --n-text-color-disabled: rgba(194, 194, 194, 1); --n-label-padding: 0 8px;"><input
                    type="radio" class="n-radio-input" name="radiogroup" disabled="" value="A">
                  <div class="n-radio__dot-wrapper">&nbsp;<div class="n-radio__dot"></div>
                  </div>
                  <div class="n-radio__label">A. 空按钮的input的type值为button</div>
                </label><!----></div>
            </div>
            <div data-v-dad6b3a3="" class="answer-item">
              <div data-v-dad6b3a3="" class="answer-item-txt"><label data-v-dad6b3a3=""
                  class="n-radio n-radio--disabled"
                  style="--n-bezier: cubic-bezier(.4, 0, .2, 1); --n-label-line-height: 1.6; --n-label-font-weight: 400; --n-box-shadow: inset 0 0 0 1px rgb(224, 224, 230); --n-box-shadow-active: inset 0 0 0 1px #0039E7; --n-box-shadow-disabled: inset 0 0 0 1px rgb(224, 224, 230); --n-box-shadow-focus: inset 0 0 0 1px #0039E7, 0 0 0 2px rgba(0, 57, 231, 0.2); --n-box-shadow-hover: inset 0 0 0 1px #0039E7; --n-color: #FFF; --n-color-active: #0000; --n-color-disabled: rgb(250, 250, 252); --n-dot-color-active: #0039E7; --n-dot-color-disabled: rgb(224, 224, 230); --n-font-size: 14px; --n-radio-size: 16px; --n-text-color: rgb(51, 54, 57); --n-text-color-disabled: rgba(194, 194, 194, 1); --n-label-padding: 0 8px;"><input
                    type="radio" class="n-radio-input" name="radiogroup" disabled="" value="B">
                  <div class="n-radio__dot-wrapper">&nbsp;<div class="n-radio__dot"></div>
                  </div>
                  <div class="n-radio__label">B. 密码框需要设置input标签type="password"</div>
                </label><!----></div>
            </div>
            <div data-v-dad6b3a3="" class="answer-item">
              <div data-v-dad6b3a3="" class="answer-item-txt"><label data-v-dad6b3a3=""
                  class="n-radio n-radio--disabled"
                  style="--n-bezier: cubic-bezier(.4, 0, .2, 1); --n-label-line-height: 1.6; --n-label-font-weight: 400; --n-box-shadow: inset 0 0 0 1px rgb(224, 224, 230); --n-box-shadow-active: inset 0 0 0 1px #0039E7; --n-box-shadow-disabled: inset 0 0 0 1px rgb(224, 224, 230); --n-box-shadow-focus: inset 0 0 0 1px #0039E7, 0 0 0 2px rgba(0, 57, 231, 0.2); --n-box-shadow-hover: inset 0 0 0 1px #0039E7; --n-color: #FFF; --n-color-active: #0000; --n-color-disabled: rgb(250, 250, 252); --n-dot-color-active: #0039E7; --n-dot-color-disabled: rgb(224, 224, 230); --n-font-size: 14px; --n-radio-size: 16px; --n-text-color: rgb(51, 54, 57); --n-text-color-disabled: rgba(194, 194, 194, 1); --n-label-padding: 0 8px;"><input
                    type="radio" class="n-radio-input" name="radiogroup" disabled="" value="C">
                  <div class="n-radio__dot-wrapper">&nbsp;<div class="n-radio__dot"></div>
                  </div>
                  <div class="n-radio__label">C. value属性表示初始值，可能会随着用户的操作而改变,以提交时为准</div>
                </label><!----></div>
            </div>
            <div data-v-dad6b3a3="" class="answer-item">
              <div data-v-dad6b3a3="" class="answer-item-txt"><label data-v-dad6b3a3=""
                  class="n-radio n-radio--disabled n-radio--checked"
                  style="--n-bezier: cubic-bezier(.4, 0, .2, 1); --n-label-line-height: 1.6; --n-label-font-weight: 400; --n-box-shadow: inset 0 0 0 1px rgb(224, 224, 230); --n-box-shadow-active: inset 0 0 0 1px #0039E7; --n-box-shadow-disabled: inset 0 0 0 1px rgb(224, 224, 230); --n-box-shadow-focus: inset 0 0 0 1px #0039E7, 0 0 0 2px rgba(0, 57, 231, 0.2); --n-box-shadow-hover: inset 0 0 0 1px #0039E7; --n-color: #FFF; --n-color-active: #0000; --n-color-disabled: rgb(250, 250, 252); --n-dot-color-active: #0039E7; --n-dot-color-disabled: rgb(224, 224, 230); --n-font-size: 14px; --n-radio-size: 16px; --n-text-color: rgb(51, 54, 57); --n-text-color-disabled: rgba(194, 194, 194, 1); --n-label-padding: 0 8px;"><input
                    type="radio" class="n-radio-input" name="radiogroup" disabled="" value="D">
                  <div class="n-radio__dot-wrapper">&nbsp;<div class="n-radio__dot n-radio__dot--checked">
                    </div>
                  </div>
                  <div class="n-radio__label">D. 提交按钮需要设置input标签type="reset"</div>
                </label><!----></div>
            </div>
          </div>
        </div><!----><!----><!----><!---->
      </div>
      <div data-v-dad6b3a3="" class="answer-container">
        <div data-v-dad6b3a3="" class="your-answer-box"><span data-v-dad6b3a3="" class="your-answer-title">你的回答：</span>D
          <span data-v-dad6b3a3=""><!----><svg data-v-dad6b3a3="" xmlns="http://www.w3.org/2000/svg"
              xmlns:xlink="http://www.w3.org/1999/xlink" aria-hidden="true" role="img" class="" width="23" height="23"
              viewBox="0 0 24 24" style="color: green;">
              <path fill="currentColor"
                d="m10 15.17l9.193-9.191l1.414 1.414l-10.606 10.606l-6.364-6.364l1.414-1.414l4.95 4.95Z">
              </path>
            </svg></span>
        </div>
        <div data-v-dad6b3a3="" class="your-answer-box"><span data-v-dad6b3a3="" class="your-answer-title">正确答案：</span>D
        </div>
        <div data-v-dad6b3a3="" class="your-answer-box"><span data-v-dad6b3a3="" class="your-answer-title">答案解析：</span>
        </div>
      </div>
    </div>
    <div data-v-dad6b3a3="" class="exam-introduce-main">
      <div data-v-dad6b3a3="" class="header-desc">
        <div data-v-dad6b3a3="" class="question-type">单选题</div>
        <div data-v-dad6b3a3="" class="question-name">下列哪个标签是HTML中的段落标签</div>
      </div>
      <div data-v-dad6b3a3="" class="exam-question-item-body">
        <div data-v-dad6b3a3="" class="exam-question-item-list">
          <div data-v-dad6b3a3="" class="n-radio-group"
            style="--n-font-size: 14px; --n-bezier: cubic-bezier(.4, 0, .2, 1); --n-button-border-color: rgb(224, 224, 230); --n-button-border-color-active: #0039E7; --n-button-border-radius: 3px; --n-button-box-shadow: inset 0 0 0 1px #0000; --n-button-box-shadow-focus: inset 0 0 0 1px #0039E7, 0 0 0 2px rgba(0, 57, 231, 0.3); --n-button-box-shadow-hover: inset 0 0 0 1px #0000; --n-button-color: #FFF; --n-button-color-active: #FFF; --n-button-text-color: rgb(51, 54, 57); --n-button-text-color-hover: #0039E7; --n-button-text-color-active: #0039E7; --n-height: 34px; --n-opacity-disabled: 0.5;">
            <div data-v-dad6b3a3="" class="answer-item">
              <div data-v-dad6b3a3="" class="answer-item-txt"><label data-v-dad6b3a3=""
                  class="n-radio n-radio--disabled n-radio--checked"
                  style="--n-bezier: cubic-bezier(.4, 0, .2, 1); --n-label-line-height: 1.6; --n-label-font-weight: 400; --n-box-shadow: inset 0 0 0 1px rgb(224, 224, 230); --n-box-shadow-active: inset 0 0 0 1px #0039E7; --n-box-shadow-disabled: inset 0 0 0 1px rgb(224, 224, 230); --n-box-shadow-focus: inset 0 0 0 1px #0039E7, 0 0 0 2px rgba(0, 57, 231, 0.2); --n-box-shadow-hover: inset 0 0 0 1px #0039E7; --n-color: #FFF; --n-color-active: #0000; --n-color-disabled: rgb(250, 250, 252); --n-dot-color-active: #0039E7; --n-dot-color-disabled: rgb(224, 224, 230); --n-font-size: 14px; --n-radio-size: 16px; --n-text-color: rgb(51, 54, 57); --n-text-color-disabled: rgba(194, 194, 194, 1); --n-label-padding: 0 8px;"><input
                    type="radio" class="n-radio-input" name="radiogroup" disabled="" value="A">
                  <div class="n-radio__dot-wrapper">&nbsp;<div class="n-radio__dot n-radio__dot--checked">
                    </div>
                  </div>
                  <div class="n-radio__label">A. p</div>
                </label><!----></div>
            </div>
            <div data-v-dad6b3a3="" class="answer-item">
              <div data-v-dad6b3a3="" class="answer-item-txt"><label data-v-dad6b3a3=""
                  class="n-radio n-radio--disabled"
                  style="--n-bezier: cubic-bezier(.4, 0, .2, 1); --n-label-line-height: 1.6; --n-label-font-weight: 400; --n-box-shadow: inset 0 0 0 1px rgb(224, 224, 230); --n-box-shadow-active: inset 0 0 0 1px #0039E7; --n-box-shadow-disabled: inset 0 0 0 1px rgb(224, 224, 230); --n-box-shadow-focus: inset 0 0 0 1px #0039E7, 0 0 0 2px rgba(0, 57, 231, 0.2); --n-box-shadow-hover: inset 0 0 0 1px #0039E7; --n-color: #FFF; --n-color-active: #0000; --n-color-disabled: rgb(250, 250, 252); --n-dot-color-active: #0039E7; --n-dot-color-disabled: rgb(224, 224, 230); --n-font-size: 14px; --n-radio-size: 16px; --n-text-color: rgb(51, 54, 57); --n-text-color-disabled: rgba(194, 194, 194, 1); --n-label-padding: 0 8px;"><input
                    type="radio" class="n-radio-input" name="radiogroup" disabled="" value="B">
                  <div class="n-radio__dot-wrapper">&nbsp;<div class="n-radio__dot"></div>
                  </div>
                  <div class="n-radio__label">B. em</div>
                </label><!----></div>
            </div>
            <div data-v-dad6b3a3="" class="answer-item">
              <div data-v-dad6b3a3="" class="answer-item-txt"><label data-v-dad6b3a3=""
                  class="n-radio n-radio--disabled"
                  style="--n-bezier: cubic-bezier(.4, 0, .2, 1); --n-label-line-height: 1.6; --n-label-font-weight: 400; --n-box-shadow: inset 0 0 0 1px rgb(224, 224, 230); --n-box-shadow-active: inset 0 0 0 1px #0039E7; --n-box-shadow-disabled: inset 0 0 0 1px rgb(224, 224, 230); --n-box-shadow-focus: inset 0 0 0 1px #0039E7, 0 0 0 2px rgba(0, 57, 231, 0.2); --n-box-shadow-hover: inset 0 0 0 1px #0039E7; --n-color: #FFF; --n-color-active: #0000; --n-color-disabled: rgb(250, 250, 252); --n-dot-color-active: #0039E7; --n-dot-color-disabled: rgb(224, 224, 230); --n-font-size: 14px; --n-radio-size: 16px; --n-text-color: rgb(51, 54, 57); --n-text-color-disabled: rgba(194, 194, 194, 1); --n-label-padding: 0 8px;"><input
                    type="radio" class="n-radio-input" name="radiogroup" disabled="" value="C">
                  <div class="n-radio__dot-wrapper">&nbsp;<div class="n-radio__dot"></div>
                  </div>
                  <div class="n-radio__label">C. i</div>
                </label><!----></div>
            </div>
            <div data-v-dad6b3a3="" class="answer-item">
              <div data-v-dad6b3a3="" class="answer-item-txt"><label data-v-dad6b3a3=""
                  class="n-radio n-radio--disabled"
                  style="--n-bezier: cubic-bezier(.4, 0, .2, 1); --n-label-line-height: 1.6; --n-label-font-weight: 400; --n-box-shadow: inset 0 0 0 1px rgb(224, 224, 230); --n-box-shadow-active: inset 0 0 0 1px #0039E7; --n-box-shadow-disabled: inset 0 0 0 1px rgb(224, 224, 230); --n-box-shadow-focus: inset 0 0 0 1px #0039E7, 0 0 0 2px rgba(0, 57, 231, 0.2); --n-box-shadow-hover: inset 0 0 0 1px #0039E7; --n-color: #FFF; --n-color-active: #0000; --n-color-disabled: rgb(250, 250, 252); --n-dot-color-active: #0039E7; --n-dot-color-disabled: rgb(224, 224, 230); --n-font-size: 14px; --n-radio-size: 16px; --n-text-color: rgb(51, 54, 57); --n-text-color-disabled: rgba(194, 194, 194, 1); --n-label-padding: 0 8px;"><input
                    type="radio" class="n-radio-input" name="radiogroup" disabled="" value="D">
                  <div class="n-radio__dot-wrapper">&nbsp;<div class="n-radio__dot"></div>
                  </div>
                  <div class="n-radio__label">D. b</div>
                </label><!----></div>
            </div>
          </div>
        </div><!----><!----><!----><!---->
      </div>
      <div data-v-dad6b3a3="" class="answer-container">
        <div data-v-dad6b3a3="" class="your-answer-box"><span data-v-dad6b3a3="" class="your-answer-title">你的回答：</span>A
          <span data-v-dad6b3a3=""><!----><svg data-v-dad6b3a3="" xmlns="http://www.w3.org/2000/svg"
              xmlns:xlink="http://www.w3.org/1999/xlink" aria-hidden="true" role="img" class="" width="23" height="23"
              viewBox="0 0 24 24" style="color: green;">
              <path fill="currentColor"
                d="m10 15.17l9.193-9.191l1.414 1.414l-10.606 10.606l-6.364-6.364l1.414-1.414l4.95 4.95Z">
              </path>
            </svg></span>
        </div>
        <div data-v-dad6b3a3="" class="your-answer-box"><span data-v-dad6b3a3="" class="your-answer-title">正确答案：</span>A
        </div>
        <div data-v-dad6b3a3="" class="your-answer-box"><span data-v-dad6b3a3="" class="your-answer-title">答案解析：</span>
        </div>
      </div>
    </div>
    <div data-v-dad6b3a3="" class="exam-introduce-main">
      <div data-v-dad6b3a3="" class="header-desc">
        <div data-v-dad6b3a3="" class="question-type">单选题</div>
        <div data-v-dad6b3a3="" class="question-name">请问下面那个方法可以删除数组最后一个元素？</div>
      </div>
      <div data-v-dad6b3a3="" class="exam-question-item-body">
        <div data-v-dad6b3a3="" class="exam-question-item-list">
          <div data-v-dad6b3a3="" class="n-radio-group"
            style="--n-font-size: 14px; --n-bezier: cubic-bezier(.4, 0, .2, 1); --n-button-border-color: rgb(224, 224, 230); --n-button-border-color-active: #0039E7; --n-button-border-radius: 3px; --n-button-box-shadow: inset 0 0 0 1px #0000; --n-button-box-shadow-focus: inset 0 0 0 1px #0039E7, 0 0 0 2px rgba(0, 57, 231, 0.3); --n-button-box-shadow-hover: inset 0 0 0 1px #0000; --n-button-color: #FFF; --n-button-color-active: #FFF; --n-button-text-color: rgb(51, 54, 57); --n-button-text-color-hover: #0039E7; --n-button-text-color-active: #0039E7; --n-height: 34px; --n-opacity-disabled: 0.5;">
            <div data-v-dad6b3a3="" class="answer-item">
              <div data-v-dad6b3a3="" class="answer-item-txt"><label data-v-dad6b3a3=""
                  class="n-radio n-radio--disabled n-radio--checked"
                  style="--n-bezier: cubic-bezier(.4, 0, .2, 1); --n-label-line-height: 1.6; --n-label-font-weight: 400; --n-box-shadow: inset 0 0 0 1px rgb(224, 224, 230); --n-box-shadow-active: inset 0 0 0 1px #0039E7; --n-box-shadow-disabled: inset 0 0 0 1px rgb(224, 224, 230); --n-box-shadow-focus: inset 0 0 0 1px #0039E7, 0 0 0 2px rgba(0, 57, 231, 0.2); --n-box-shadow-hover: inset 0 0 0 1px #0039E7; --n-color: #FFF; --n-color-active: #0000; --n-color-disabled: rgb(250, 250, 252); --n-dot-color-active: #0039E7; --n-dot-color-disabled: rgb(224, 224, 230); --n-font-size: 14px; --n-radio-size: 16px; --n-text-color: rgb(51, 54, 57); --n-text-color-disabled: rgba(194, 194, 194, 1); --n-label-padding: 0 8px;"><input
                    type="radio" class="n-radio-input" name="radiogroup" disabled="" value="A">
                  <div class="n-radio__dot-wrapper">&nbsp;<div class="n-radio__dot n-radio__dot--checked">
                    </div>
                  </div>
                  <div class="n-radio__label">A. pop()</div>
                </label><!----></div>
            </div>
            <div data-v-dad6b3a3="" class="answer-item">
              <div data-v-dad6b3a3="" class="answer-item-txt"><label data-v-dad6b3a3=""
                  class="n-radio n-radio--disabled"
                  style="--n-bezier: cubic-bezier(.4, 0, .2, 1); --n-label-line-height: 1.6; --n-label-font-weight: 400; --n-box-shadow: inset 0 0 0 1px rgb(224, 224, 230); --n-box-shadow-active: inset 0 0 0 1px #0039E7; --n-box-shadow-disabled: inset 0 0 0 1px rgb(224, 224, 230); --n-box-shadow-focus: inset 0 0 0 1px #0039E7, 0 0 0 2px rgba(0, 57, 231, 0.2); --n-box-shadow-hover: inset 0 0 0 1px #0039E7; --n-color: #FFF; --n-color-active: #0000; --n-color-disabled: rgb(250, 250, 252); --n-dot-color-active: #0039E7; --n-dot-color-disabled: rgb(224, 224, 230); --n-font-size: 14px; --n-radio-size: 16px; --n-text-color: rgb(51, 54, 57); --n-text-color-disabled: rgba(194, 194, 194, 1); --n-label-padding: 0 8px;"><input
                    type="radio" class="n-radio-input" name="radiogroup" disabled="" value="B">
                  <div class="n-radio__dot-wrapper">&nbsp;<div class="n-radio__dot"></div>
                  </div>
                  <div class="n-radio__label">B. unshift()</div>
                </label><!----></div>
            </div>
            <div data-v-dad6b3a3="" class="answer-item">
              <div data-v-dad6b3a3="" class="answer-item-txt"><label data-v-dad6b3a3=""
                  class="n-radio n-radio--disabled"
                  style="--n-bezier: cubic-bezier(.4, 0, .2, 1); --n-label-line-height: 1.6; --n-label-font-weight: 400; --n-box-shadow: inset 0 0 0 1px rgb(224, 224, 230); --n-box-shadow-active: inset 0 0 0 1px #0039E7; --n-box-shadow-disabled: inset 0 0 0 1px rgb(224, 224, 230); --n-box-shadow-focus: inset 0 0 0 1px #0039E7, 0 0 0 2px rgba(0, 57, 231, 0.2); --n-box-shadow-hover: inset 0 0 0 1px #0039E7; --n-color: #FFF; --n-color-active: #0000; --n-color-disabled: rgb(250, 250, 252); --n-dot-color-active: #0039E7; --n-dot-color-disabled: rgb(224, 224, 230); --n-font-size: 14px; --n-radio-size: 16px; --n-text-color: rgb(51, 54, 57); --n-text-color-disabled: rgba(194, 194, 194, 1); --n-label-padding: 0 8px;"><input
                    type="radio" class="n-radio-input" name="radiogroup" disabled="" value="C">
                  <div class="n-radio__dot-wrapper">&nbsp;<div class="n-radio__dot"></div>
                  </div>
                  <div class="n-radio__label">C. shift()</div>
                </label><!----></div>
            </div>
            <div data-v-dad6b3a3="" class="answer-item">
              <div data-v-dad6b3a3="" class="answer-item-txt"><label data-v-dad6b3a3=""
                  class="n-radio n-radio--disabled"
                  style="--n-bezier: cubic-bezier(.4, 0, .2, 1); --n-label-line-height: 1.6; --n-label-font-weight: 400; --n-box-shadow: inset 0 0 0 1px rgb(224, 224, 230); --n-box-shadow-active: inset 0 0 0 1px #0039E7; --n-box-shadow-disabled: inset 0 0 0 1px rgb(224, 224, 230); --n-box-shadow-focus: inset 0 0 0 1px #0039E7, 0 0 0 2px rgba(0, 57, 231, 0.2); --n-box-shadow-hover: inset 0 0 0 1px #0039E7; --n-color: #FFF; --n-color-active: #0000; --n-color-disabled: rgb(250, 250, 252); --n-dot-color-active: #0039E7; --n-dot-color-disabled: rgb(224, 224, 230); --n-font-size: 14px; --n-radio-size: 16px; --n-text-color: rgb(51, 54, 57); --n-text-color-disabled: rgba(194, 194, 194, 1); --n-label-padding: 0 8px;"><input
                    type="radio" class="n-radio-input" name="radiogroup" disabled="" value="D">
                  <div class="n-radio__dot-wrapper">&nbsp;<div class="n-radio__dot"></div>
                  </div>
                  <div class="n-radio__label">D. push()</div>
                </label><!----></div>
            </div>
          </div>
        </div><!----><!----><!----><!---->
      </div>
      <div data-v-dad6b3a3="" class="answer-container">
        <div data-v-dad6b3a3="" class="your-answer-box"><span data-v-dad6b3a3="" class="your-answer-title">你的回答：</span>A
          <span data-v-dad6b3a3=""><!----><svg data-v-dad6b3a3="" xmlns="http://www.w3.org/2000/svg"
              xmlns:xlink="http://www.w3.org/1999/xlink" aria-hidden="true" role="img" class="" width="23" height="23"
              viewBox="0 0 24 24" style="color: green;">
              <path fill="currentColor"
                d="m10 15.17l9.193-9.191l1.414 1.414l-10.606 10.606l-6.364-6.364l1.414-1.414l4.95 4.95Z">
              </path>
            </svg></span>
        </div>
        <div data-v-dad6b3a3="" class="your-answer-box"><span data-v-dad6b3a3="" class="your-answer-title">正确答案：</span>A
        </div>
        <div data-v-dad6b3a3="" class="your-answer-box"><span data-v-dad6b3a3="" class="your-answer-title">答案解析：</span>
        </div>
      </div>
    </div>
    <div data-v-dad6b3a3="" class="exam-introduce-main">
      <div data-v-dad6b3a3="" class="header-desc">
        <div data-v-dad6b3a3="" class="question-type">单选题</div>
        <div data-v-dad6b3a3="" class="question-name">下面哪项是 JS 中的事件循环机制中不可避免的过程？</div>
      </div>
      <div data-v-dad6b3a3="" class="exam-question-item-body">
        <div data-v-dad6b3a3="" class="exam-question-item-list">
          <div data-v-dad6b3a3="" class="n-radio-group"
            style="--n-font-size: 14px; --n-bezier: cubic-bezier(.4, 0, .2, 1); --n-button-border-color: rgb(224, 224, 230); --n-button-border-color-active: #0039E7; --n-button-border-radius: 3px; --n-button-box-shadow: inset 0 0 0 1px #0000; --n-button-box-shadow-focus: inset 0 0 0 1px #0039E7, 0 0 0 2px rgba(0, 57, 231, 0.3); --n-button-box-shadow-hover: inset 0 0 0 1px #0000; --n-button-color: #FFF; --n-button-color-active: #FFF; --n-button-text-color: rgb(51, 54, 57); --n-button-text-color-hover: #0039E7; --n-button-text-color-active: #0039E7; --n-height: 34px; --n-opacity-disabled: 0.5;">
            <div data-v-dad6b3a3="" class="answer-item">
              <div data-v-dad6b3a3="" class="answer-item-txt"><label data-v-dad6b3a3=""
                  class="n-radio n-radio--disabled"
                  style="--n-bezier: cubic-bezier(.4, 0, .2, 1); --n-label-line-height: 1.6; --n-label-font-weight: 400; --n-box-shadow: inset 0 0 0 1px rgb(224, 224, 230); --n-box-shadow-active: inset 0 0 0 1px #0039E7; --n-box-shadow-disabled: inset 0 0 0 1px rgb(224, 224, 230); --n-box-shadow-focus: inset 0 0 0 1px #0039E7, 0 0 0 2px rgba(0, 57, 231, 0.2); --n-box-shadow-hover: inset 0 0 0 1px #0039E7; --n-color: #FFF; --n-color-active: #0000; --n-color-disabled: rgb(250, 250, 252); --n-dot-color-active: #0039E7; --n-dot-color-disabled: rgb(224, 224, 230); --n-font-size: 14px; --n-radio-size: 16px; --n-text-color: rgb(51, 54, 57); --n-text-color-disabled: rgba(194, 194, 194, 1); --n-label-padding: 0 8px;"><input
                    type="radio" class="n-radio-input" name="radiogroup" disabled="" value="A">
                  <div class="n-radio__dot-wrapper">&nbsp;<div class="n-radio__dot"></div>
                  </div>
                  <div class="n-radio__label">A. 变量声明</div>
                </label><!----></div>
            </div>
            <div data-v-dad6b3a3="" class="answer-item">
              <div data-v-dad6b3a3="" class="answer-item-txt"><label data-v-dad6b3a3=""
                  class="n-radio n-radio--disabled"
                  style="--n-bezier: cubic-bezier(.4, 0, .2, 1); --n-label-line-height: 1.6; --n-label-font-weight: 400; --n-box-shadow: inset 0 0 0 1px rgb(224, 224, 230); --n-box-shadow-active: inset 0 0 0 1px #0039E7; --n-box-shadow-disabled: inset 0 0 0 1px rgb(224, 224, 230); --n-box-shadow-focus: inset 0 0 0 1px #0039E7, 0 0 0 2px rgba(0, 57, 231, 0.2); --n-box-shadow-hover: inset 0 0 0 1px #0039E7; --n-color: #FFF; --n-color-active: #0000; --n-color-disabled: rgb(250, 250, 252); --n-dot-color-active: #0039E7; --n-dot-color-disabled: rgb(224, 224, 230); --n-font-size: 14px; --n-radio-size: 16px; --n-text-color: rgb(51, 54, 57); --n-text-color-disabled: rgba(194, 194, 194, 1); --n-label-padding: 0 8px;"><input
                    type="radio" class="n-radio-input" name="radiogroup" disabled="" value="B">
                  <div class="n-radio__dot-wrapper">&nbsp;<div class="n-radio__dot"></div>
                  </div>
                  <div class="n-radio__label">B. 垃圾回收</div>
                </label><!----></div>
            </div>
            <div data-v-dad6b3a3="" class="answer-item">
              <div data-v-dad6b3a3="" class="answer-item-txt"><label data-v-dad6b3a3=""
                  class="n-radio n-radio--disabled"
                  style="--n-bezier: cubic-bezier(.4, 0, .2, 1); --n-label-line-height: 1.6; --n-label-font-weight: 400; --n-box-shadow: inset 0 0 0 1px rgb(224, 224, 230); --n-box-shadow-active: inset 0 0 0 1px #0039E7; --n-box-shadow-disabled: inset 0 0 0 1px rgb(224, 224, 230); --n-box-shadow-focus: inset 0 0 0 1px #0039E7, 0 0 0 2px rgba(0, 57, 231, 0.2); --n-box-shadow-hover: inset 0 0 0 1px #0039E7; --n-color: #FFF; --n-color-active: #0000; --n-color-disabled: rgb(250, 250, 252); --n-dot-color-active: #0039E7; --n-dot-color-disabled: rgb(224, 224, 230); --n-font-size: 14px; --n-radio-size: 16px; --n-text-color: rgb(51, 54, 57); --n-text-color-disabled: rgba(194, 194, 194, 1); --n-label-padding: 0 8px;"><input
                    type="radio" class="n-radio-input" name="radiogroup" disabled="" value="C">
                  <div class="n-radio__dot-wrapper">&nbsp;<div class="n-radio__dot"></div>
                  </div>
                  <div class="n-radio__label">C. 渲染样式信息</div>
                </label><!----></div>
            </div>
            <div data-v-dad6b3a3="" class="answer-item">
              <div data-v-dad6b3a3="" class="answer-item-txt"><label data-v-dad6b3a3=""
                  class="n-radio n-radio--disabled n-radio--checked"
                  style="--n-bezier: cubic-bezier(.4, 0, .2, 1); --n-label-line-height: 1.6; --n-label-font-weight: 400; --n-box-shadow: inset 0 0 0 1px rgb(224, 224, 230); --n-box-shadow-active: inset 0 0 0 1px #0039E7; --n-box-shadow-disabled: inset 0 0 0 1px rgb(224, 224, 230); --n-box-shadow-focus: inset 0 0 0 1px #0039E7, 0 0 0 2px rgba(0, 57, 231, 0.2); --n-box-shadow-hover: inset 0 0 0 1px #0039E7; --n-color: #FFF; --n-color-active: #0000; --n-color-disabled: rgb(250, 250, 252); --n-dot-color-active: #0039E7; --n-dot-color-disabled: rgb(224, 224, 230); --n-font-size: 14px; --n-radio-size: 16px; --n-text-color: rgb(51, 54, 57); --n-text-color-disabled: rgba(194, 194, 194, 1); --n-label-padding: 0 8px;"><input
                    type="radio" class="n-radio-input" name="radiogroup" disabled="" value="D">
                  <div class="n-radio__dot-wrapper">&nbsp;<div class="n-radio__dot n-radio__dot--checked">
                    </div>
                  </div>
                  <div class="n-radio__label">D. 函数提升</div>
                </label><!----></div>
            </div>
          </div>
        </div><!----><!----><!----><!---->
      </div>
      <div data-v-dad6b3a3="" class="answer-container">
        <div data-v-dad6b3a3="" class="your-answer-box"><span data-v-dad6b3a3="" class="your-answer-title">你的回答：</span>D
          <span data-v-dad6b3a3=""><svg data-v-dad6b3a3="" xmlns="http://www.w3.org/2000/svg"
              xmlns:xlink="http://www.w3.org/1999/xlink" aria-hidden="true" role="img" class="" width="23" height="23"
              viewBox="0 0 24 24" style="color: red;">
              <path fill="currentColor"
                d="m12 10.586l4.95-4.95l1.415 1.415l-4.95 4.95l4.95 4.95l-1.415 1.414l-4.95-4.95l-4.95 4.95l-1.413-1.415l4.95-4.95l-4.95-4.95L7.05 5.638l4.95 4.95Z">
              </path>
            </svg><!----></span>
        </div>
        <div data-v-dad6b3a3="" class="your-answer-box"><span data-v-dad6b3a3="" class="your-answer-title">正确答案：</span>B
        </div>
        <div data-v-dad6b3a3="" class="your-answer-box"><span data-v-dad6b3a3="" class="your-answer-title">答案解析：</span>
        </div>
      </div>
    </div>
    <div data-v-dad6b3a3="" class="exam-introduce-main">
      <div data-v-dad6b3a3="" class="header-desc">
        <div data-v-dad6b3a3="" class="question-type">单选题</div>
        <div data-v-dad6b3a3="" class="question-name">js语言，将字串s中的所有字母变为小写字母的方法是</div>
      </div>
      <div data-v-dad6b3a3="" class="exam-question-item-body">
        <div data-v-dad6b3a3="" class="exam-question-item-list">
          <div data-v-dad6b3a3="" class="n-radio-group"
            style="--n-font-size: 14px; --n-bezier: cubic-bezier(.4, 0, .2, 1); --n-button-border-color: rgb(224, 224, 230); --n-button-border-color-active: #0039E7; --n-button-border-radius: 3px; --n-button-box-shadow: inset 0 0 0 1px #0000; --n-button-box-shadow-focus: inset 0 0 0 1px #0039E7, 0 0 0 2px rgba(0, 57, 231, 0.3); --n-button-box-shadow-hover: inset 0 0 0 1px #0000; --n-button-color: #FFF; --n-button-color-active: #FFF; --n-button-text-color: rgb(51, 54, 57); --n-button-text-color-hover: #0039E7; --n-button-text-color-active: #0039E7; --n-height: 34px; --n-opacity-disabled: 0.5;">
            <div data-v-dad6b3a3="" class="answer-item">
              <div data-v-dad6b3a3="" class="answer-item-txt"><label data-v-dad6b3a3=""
                  class="n-radio n-radio--disabled n-radio--checked"
                  style="--n-bezier: cubic-bezier(.4, 0, .2, 1); --n-label-line-height: 1.6; --n-label-font-weight: 400; --n-box-shadow: inset 0 0 0 1px rgb(224, 224, 230); --n-box-shadow-active: inset 0 0 0 1px #0039E7; --n-box-shadow-disabled: inset 0 0 0 1px rgb(224, 224, 230); --n-box-shadow-focus: inset 0 0 0 1px #0039E7, 0 0 0 2px rgba(0, 57, 231, 0.2); --n-box-shadow-hover: inset 0 0 0 1px #0039E7; --n-color: #FFF; --n-color-active: #0000; --n-color-disabled: rgb(250, 250, 252); --n-dot-color-active: #0039E7; --n-dot-color-disabled: rgb(224, 224, 230); --n-font-size: 14px; --n-radio-size: 16px; --n-text-color: rgb(51, 54, 57); --n-text-color-disabled: rgba(194, 194, 194, 1); --n-label-padding: 0 8px;"><input
                    type="radio" class="n-radio-input" name="radiogroup" disabled="" value="A">
                  <div class="n-radio__dot-wrapper">&nbsp;<div class="n-radio__dot n-radio__dot--checked">
                    </div>
                  </div>
                  <div class="n-radio__label">A. s.toLowerCase()</div>
                </label><!----></div>
            </div>
            <div data-v-dad6b3a3="" class="answer-item">
              <div data-v-dad6b3a3="" class="answer-item-txt"><label data-v-dad6b3a3=""
                  class="n-radio n-radio--disabled"
                  style="--n-bezier: cubic-bezier(.4, 0, .2, 1); --n-label-line-height: 1.6; --n-label-font-weight: 400; --n-box-shadow: inset 0 0 0 1px rgb(224, 224, 230); --n-box-shadow-active: inset 0 0 0 1px #0039E7; --n-box-shadow-disabled: inset 0 0 0 1px rgb(224, 224, 230); --n-box-shadow-focus: inset 0 0 0 1px #0039E7, 0 0 0 2px rgba(0, 57, 231, 0.2); --n-box-shadow-hover: inset 0 0 0 1px #0039E7; --n-color: #FFF; --n-color-active: #0000; --n-color-disabled: rgb(250, 250, 252); --n-dot-color-active: #0039E7; --n-dot-color-disabled: rgb(224, 224, 230); --n-font-size: 14px; --n-radio-size: 16px; --n-text-color: rgb(51, 54, 57); --n-text-color-disabled: rgba(194, 194, 194, 1); --n-label-padding: 0 8px;"><input
                    type="radio" class="n-radio-input" name="radiogroup" disabled="" value="B">
                  <div class="n-radio__dot-wrapper">&nbsp;<div class="n-radio__dot"></div>
                  </div>
                  <div class="n-radio__label">B. s.toUpperCase()</div>
                </label><!----></div>
            </div>
            <div data-v-dad6b3a3="" class="answer-item">
              <div data-v-dad6b3a3="" class="answer-item-txt"><label data-v-dad6b3a3=""
                  class="n-radio n-radio--disabled"
                  style="--n-bezier: cubic-bezier(.4, 0, .2, 1); --n-label-line-height: 1.6; --n-label-font-weight: 400; --n-box-shadow: inset 0 0 0 1px rgb(224, 224, 230); --n-box-shadow-active: inset 0 0 0 1px #0039E7; --n-box-shadow-disabled: inset 0 0 0 1px rgb(224, 224, 230); --n-box-shadow-focus: inset 0 0 0 1px #0039E7, 0 0 0 2px rgba(0, 57, 231, 0.2); --n-box-shadow-hover: inset 0 0 0 1px #0039E7; --n-color: #FFF; --n-color-active: #0000; --n-color-disabled: rgb(250, 250, 252); --n-dot-color-active: #0039E7; --n-dot-color-disabled: rgb(224, 224, 230); --n-font-size: 14px; --n-radio-size: 16px; --n-text-color: rgb(51, 54, 57); --n-text-color-disabled: rgba(194, 194, 194, 1); --n-label-padding: 0 8px;"><input
                    type="radio" class="n-radio-input" name="radiogroup" disabled="" value="C">
                  <div class="n-radio__dot-wrapper">&nbsp;<div class="n-radio__dot"></div>
                  </div>
                  <div class="n-radio__label">C. s.toUpperChars()</div>
                </label><!----></div>
            </div>
            <div data-v-dad6b3a3="" class="answer-item">
              <div data-v-dad6b3a3="" class="answer-item-txt"><label data-v-dad6b3a3=""
                  class="n-radio n-radio--disabled"
                  style="--n-bezier: cubic-bezier(.4, 0, .2, 1); --n-label-line-height: 1.6; --n-label-font-weight: 400; --n-box-shadow: inset 0 0 0 1px rgb(224, 224, 230); --n-box-shadow-active: inset 0 0 0 1px #0039E7; --n-box-shadow-disabled: inset 0 0 0 1px rgb(224, 224, 230); --n-box-shadow-focus: inset 0 0 0 1px #0039E7, 0 0 0 2px rgba(0, 57, 231, 0.2); --n-box-shadow-hover: inset 0 0 0 1px #0039E7; --n-color: #FFF; --n-color-active: #0000; --n-color-disabled: rgb(250, 250, 252); --n-dot-color-active: #0039E7; --n-dot-color-disabled: rgb(224, 224, 230); --n-font-size: 14px; --n-radio-size: 16px; --n-text-color: rgb(51, 54, 57); --n-text-color-disabled: rgba(194, 194, 194, 1); --n-label-padding: 0 8px;"><input
                    type="radio" class="n-radio-input" name="radiogroup" disabled="" value="D">
                  <div class="n-radio__dot-wrapper">&nbsp;<div class="n-radio__dot"></div>
                  </div>
                  <div class="n-radio__label">D. s.toSmallCase()</div>
                </label><!----></div>
            </div>
          </div>
        </div><!----><!----><!----><!---->
      </div>
      <div data-v-dad6b3a3="" class="answer-container">
        <div data-v-dad6b3a3="" class="your-answer-box"><span data-v-dad6b3a3="" class="your-answer-title">你的回答：</span>A
          <span data-v-dad6b3a3=""><!----><svg data-v-dad6b3a3="" xmlns="http://www.w3.org/2000/svg"
              xmlns:xlink="http://www.w3.org/1999/xlink" aria-hidden="true" role="img" class="" width="23" height="23"
              viewBox="0 0 24 24" style="color: green;">
              <path fill="currentColor"
                d="m10 15.17l9.193-9.191l1.414 1.414l-10.606 10.606l-6.364-6.364l1.414-1.414l4.95 4.95Z">
              </path>
            </svg></span>
        </div>
        <div data-v-dad6b3a3="" class="your-answer-box"><span data-v-dad6b3a3="" class="your-answer-title">正确答案：</span>A
        </div>
        <div data-v-dad6b3a3="" class="your-answer-box"><span data-v-dad6b3a3="" class="your-answer-title">答案解析：</span>
        </div>
      </div>
    </div>
    <div data-v-dad6b3a3="" class="exam-introduce-main">
      <div data-v-dad6b3a3="" class="header-desc">
        <div data-v-dad6b3a3="" class="question-type">单选题</div>
        <div data-v-dad6b3a3="" class="question-name">需要在 html 页面上引用脚本文件myJs.js，下列语句中，正确的是</div>
      </div>
      <div data-v-dad6b3a3="" class="exam-question-item-body">
        <div data-v-dad6b3a3="" class="exam-question-item-list">
          <div data-v-dad6b3a3="" class="n-radio-group"
            style="--n-font-size: 14px; --n-bezier: cubic-bezier(.4, 0, .2, 1); --n-button-border-color: rgb(224, 224, 230); --n-button-border-color-active: #0039E7; --n-button-border-radius: 3px; --n-button-box-shadow: inset 0 0 0 1px #0000; --n-button-box-shadow-focus: inset 0 0 0 1px #0039E7, 0 0 0 2px rgba(0, 57, 231, 0.3); --n-button-box-shadow-hover: inset 0 0 0 1px #0000; --n-button-color: #FFF; --n-button-color-active: #FFF; --n-button-text-color: rgb(51, 54, 57); --n-button-text-color-hover: #0039E7; --n-button-text-color-active: #0039E7; --n-height: 34px; --n-opacity-disabled: 0.5;">
            <div data-v-dad6b3a3="" class="answer-item">
              <div data-v-dad6b3a3="" class="answer-item-txt"><label data-v-dad6b3a3=""
                  class="n-radio n-radio--disabled"
                  style="--n-bezier: cubic-bezier(.4, 0, .2, 1); --n-label-line-height: 1.6; --n-label-font-weight: 400; --n-box-shadow: inset 0 0 0 1px rgb(224, 224, 230); --n-box-shadow-active: inset 0 0 0 1px #0039E7; --n-box-shadow-disabled: inset 0 0 0 1px rgb(224, 224, 230); --n-box-shadow-focus: inset 0 0 0 1px #0039E7, 0 0 0 2px rgba(0, 57, 231, 0.2); --n-box-shadow-hover: inset 0 0 0 1px #0039E7; --n-color: #FFF; --n-color-active: #0000; --n-color-disabled: rgb(250, 250, 252); --n-dot-color-active: #0039E7; --n-dot-color-disabled: rgb(224, 224, 230); --n-font-size: 14px; --n-radio-size: 16px; --n-text-color: rgb(51, 54, 57); --n-text-color-disabled: rgba(194, 194, 194, 1); --n-label-padding: 0 8px;"><input
                    type="radio" class="n-radio-input" name="radiogroup" disabled="" value="A">
                  <div class="n-radio__dot-wrapper">&nbsp;<div class="n-radio__dot"></div>
                  </div>
                  <div class="n-radio__label">A. &lt;script href="myJs.js"
                    type="text/javascript"&gt;&lt;/script&gt;</div>
                </label><!----></div>
            </div>
            <div data-v-dad6b3a3="" class="answer-item">
              <div data-v-dad6b3a3="" class="answer-item-txt"><label data-v-dad6b3a3=""
                  class="n-radio n-radio--disabled"
                  style="--n-bezier: cubic-bezier(.4, 0, .2, 1); --n-label-line-height: 1.6; --n-label-font-weight: 400; --n-box-shadow: inset 0 0 0 1px rgb(224, 224, 230); --n-box-shadow-active: inset 0 0 0 1px #0039E7; --n-box-shadow-disabled: inset 0 0 0 1px rgb(224, 224, 230); --n-box-shadow-focus: inset 0 0 0 1px #0039E7, 0 0 0 2px rgba(0, 57, 231, 0.2); --n-box-shadow-hover: inset 0 0 0 1px #0039E7; --n-color: #FFF; --n-color-active: #0000; --n-color-disabled: rgb(250, 250, 252); --n-dot-color-active: #0039E7; --n-dot-color-disabled: rgb(224, 224, 230); --n-font-size: 14px; --n-radio-size: 16px; --n-text-color: rgb(51, 54, 57); --n-text-color-disabled: rgba(194, 194, 194, 1); --n-label-padding: 0 8px;"><input
                    type="radio" class="n-radio-input" name="radiogroup" disabled="" value="B">
                  <div class="n-radio__dot-wrapper">&nbsp;<div class="n-radio__dot"></div>
                  </div>
                  <div class="n-radio__label">B. script src="myJs.js" type="text/javascript" /&gt;</div>
                </label><!----></div>
            </div>
            <div data-v-dad6b3a3="" class="answer-item">
              <div data-v-dad6b3a3="" class="answer-item-txt"><label data-v-dad6b3a3=""
                  class="n-radio n-radio--disabled"
                  style="--n-bezier: cubic-bezier(.4, 0, .2, 1); --n-label-line-height: 1.6; --n-label-font-weight: 400; --n-box-shadow: inset 0 0 0 1px rgb(224, 224, 230); --n-box-shadow-active: inset 0 0 0 1px #0039E7; --n-box-shadow-disabled: inset 0 0 0 1px rgb(224, 224, 230); --n-box-shadow-focus: inset 0 0 0 1px #0039E7, 0 0 0 2px rgba(0, 57, 231, 0.2); --n-box-shadow-hover: inset 0 0 0 1px #0039E7; --n-color: #FFF; --n-color-active: #0000; --n-color-disabled: rgb(250, 250, 252); --n-dot-color-active: #0039E7; --n-dot-color-disabled: rgb(224, 224, 230); --n-font-size: 14px; --n-radio-size: 16px; --n-text-color: rgb(51, 54, 57); --n-text-color-disabled: rgba(194, 194, 194, 1); --n-label-padding: 0 8px;"><input
                    type="radio" class="n-radio-input" name="radiogroup" disabled="" value="C">
                  <div class="n-radio__dot-wrapper">&nbsp;<div class="n-radio__dot"></div>
                  </div>
                  <div class="n-radio__label">C. &lt;script href="myJs.js" type="text/javascript" /&gt;
                  </div>
                </label><!----></div>
            </div>
            <div data-v-dad6b3a3="" class="answer-item">
              <div data-v-dad6b3a3="" class="answer-item-txt"><label data-v-dad6b3a3=""
                  class="n-radio n-radio--disabled n-radio--checked"
                  style="--n-bezier: cubic-bezier(.4, 0, .2, 1); --n-label-line-height: 1.6; --n-label-font-weight: 400; --n-box-shadow: inset 0 0 0 1px rgb(224, 224, 230); --n-box-shadow-active: inset 0 0 0 1px #0039E7; --n-box-shadow-disabled: inset 0 0 0 1px rgb(224, 224, 230); --n-box-shadow-focus: inset 0 0 0 1px #0039E7, 0 0 0 2px rgba(0, 57, 231, 0.2); --n-box-shadow-hover: inset 0 0 0 1px #0039E7; --n-color: #FFF; --n-color-active: #0000; --n-color-disabled: rgb(250, 250, 252); --n-dot-color-active: #0039E7; --n-dot-color-disabled: rgb(224, 224, 230); --n-font-size: 14px; --n-radio-size: 16px; --n-text-color: rgb(51, 54, 57); --n-text-color-disabled: rgba(194, 194, 194, 1); --n-label-padding: 0 8px;"><input
                    type="radio" class="n-radio-input" name="radiogroup" disabled="" value="D">
                  <div class="n-radio__dot-wrapper">&nbsp;<div class="n-radio__dot n-radio__dot--checked">
                    </div>
                  </div>
                  <div class="n-radio__label">D. &lt;script src="myJs.js"
                    type="text/javascript"&gt;&lt;/script&gt;</div>
                </label><!----></div>
            </div>
          </div>
        </div><!----><!----><!----><!---->
      </div>
      <div data-v-dad6b3a3="" class="answer-container">
        <div data-v-dad6b3a3="" class="your-answer-box"><span data-v-dad6b3a3="" class="your-answer-title">你的回答：</span>D
          <span data-v-dad6b3a3=""><!----><svg data-v-dad6b3a3="" xmlns="http://www.w3.org/2000/svg"
              xmlns:xlink="http://www.w3.org/1999/xlink" aria-hidden="true" role="img" class="" width="23" height="23"
              viewBox="0 0 24 24" style="color: green;">
              <path fill="currentColor"
                d="m10 15.17l9.193-9.191l1.414 1.414l-10.606 10.606l-6.364-6.364l1.414-1.414l4.95 4.95Z">
              </path>
            </svg></span>
        </div>
        <div data-v-dad6b3a3="" class="your-answer-box"><span data-v-dad6b3a3="" class="your-answer-title">正确答案：</span>D
        </div>
        <div data-v-dad6b3a3="" class="your-answer-box"><span data-v-dad6b3a3="" class="your-answer-title">答案解析：</span>
        </div>
      </div>
    </div>
    <div data-v-dad6b3a3="" class="exam-introduce-main">
      <div data-v-dad6b3a3="" class="header-desc">
        <div data-v-dad6b3a3="" class="question-type">单选题</div>
        <div data-v-dad6b3a3="" class="question-name">js语言，parseInt(“12a”)的结果是</div>
      </div>
      <div data-v-dad6b3a3="" class="exam-question-item-body">
        <div data-v-dad6b3a3="" class="exam-question-item-list">
          <div data-v-dad6b3a3="" class="n-radio-group"
            style="--n-font-size: 14px; --n-bezier: cubic-bezier(.4, 0, .2, 1); --n-button-border-color: rgb(224, 224, 230); --n-button-border-color-active: #0039E7; --n-button-border-radius: 3px; --n-button-box-shadow: inset 0 0 0 1px #0000; --n-button-box-shadow-focus: inset 0 0 0 1px #0039E7, 0 0 0 2px rgba(0, 57, 231, 0.3); --n-button-box-shadow-hover: inset 0 0 0 1px #0000; --n-button-color: #FFF; --n-button-color-active: #FFF; --n-button-text-color: rgb(51, 54, 57); --n-button-text-color-hover: #0039E7; --n-button-text-color-active: #0039E7; --n-height: 34px; --n-opacity-disabled: 0.5;">
            <div data-v-dad6b3a3="" class="answer-item">
              <div data-v-dad6b3a3="" class="answer-item-txt"><label data-v-dad6b3a3=""
                  class="n-radio n-radio--disabled"
                  style="--n-bezier: cubic-bezier(.4, 0, .2, 1); --n-label-line-height: 1.6; --n-label-font-weight: 400; --n-box-shadow: inset 0 0 0 1px rgb(224, 224, 230); --n-box-shadow-active: inset 0 0 0 1px #0039E7; --n-box-shadow-disabled: inset 0 0 0 1px rgb(224, 224, 230); --n-box-shadow-focus: inset 0 0 0 1px #0039E7, 0 0 0 2px rgba(0, 57, 231, 0.2); --n-box-shadow-hover: inset 0 0 0 1px #0039E7; --n-color: #FFF; --n-color-active: #0000; --n-color-disabled: rgb(250, 250, 252); --n-dot-color-active: #0039E7; --n-dot-color-disabled: rgb(224, 224, 230); --n-font-size: 14px; --n-radio-size: 16px; --n-text-color: rgb(51, 54, 57); --n-text-color-disabled: rgba(194, 194, 194, 1); --n-label-padding: 0 8px;"><input
                    type="radio" class="n-radio-input" name="radiogroup" disabled="" value="A">
                  <div class="n-radio__dot-wrapper">&nbsp;<div class="n-radio__dot"></div>
                  </div>
                  <div class="n-radio__label">A. 12</div>
                </label><!----></div>
            </div>
            <div data-v-dad6b3a3="" class="answer-item">
              <div data-v-dad6b3a3="" class="answer-item-txt"><label data-v-dad6b3a3=""
                  class="n-radio n-radio--disabled n-radio--checked"
                  style="--n-bezier: cubic-bezier(.4, 0, .2, 1); --n-label-line-height: 1.6; --n-label-font-weight: 400; --n-box-shadow: inset 0 0 0 1px rgb(224, 224, 230); --n-box-shadow-active: inset 0 0 0 1px #0039E7; --n-box-shadow-disabled: inset 0 0 0 1px rgb(224, 224, 230); --n-box-shadow-focus: inset 0 0 0 1px #0039E7, 0 0 0 2px rgba(0, 57, 231, 0.2); --n-box-shadow-hover: inset 0 0 0 1px #0039E7; --n-color: #FFF; --n-color-active: #0000; --n-color-disabled: rgb(250, 250, 252); --n-dot-color-active: #0039E7; --n-dot-color-disabled: rgb(224, 224, 230); --n-font-size: 14px; --n-radio-size: 16px; --n-text-color: rgb(51, 54, 57); --n-text-color-disabled: rgba(194, 194, 194, 1); --n-label-padding: 0 8px;"><input
                    type="radio" class="n-radio-input" name="radiogroup" disabled="" value="B">
                  <div class="n-radio__dot-wrapper">&nbsp;<div class="n-radio__dot n-radio__dot--checked">
                    </div>
                  </div>
                  <div class="n-radio__label">B. NaN</div>
                </label><!----></div>
            </div>
            <div data-v-dad6b3a3="" class="answer-item">
              <div data-v-dad6b3a3="" class="answer-item-txt"><label data-v-dad6b3a3=""
                  class="n-radio n-radio--disabled"
                  style="--n-bezier: cubic-bezier(.4, 0, .2, 1); --n-label-line-height: 1.6; --n-label-font-weight: 400; --n-box-shadow: inset 0 0 0 1px rgb(224, 224, 230); --n-box-shadow-active: inset 0 0 0 1px #0039E7; --n-box-shadow-disabled: inset 0 0 0 1px rgb(224, 224, 230); --n-box-shadow-focus: inset 0 0 0 1px #0039E7, 0 0 0 2px rgba(0, 57, 231, 0.2); --n-box-shadow-hover: inset 0 0 0 1px #0039E7; --n-color: #FFF; --n-color-active: #0000; --n-color-disabled: rgb(250, 250, 252); --n-dot-color-active: #0039E7; --n-dot-color-disabled: rgb(224, 224, 230); --n-font-size: 14px; --n-radio-size: 16px; --n-text-color: rgb(51, 54, 57); --n-text-color-disabled: rgba(194, 194, 194, 1); --n-label-padding: 0 8px;"><input
                    type="radio" class="n-radio-input" name="radiogroup" disabled="" value="C">
                  <div class="n-radio__dot-wrapper">&nbsp;<div class="n-radio__dot"></div>
                  </div>
                  <div class="n-radio__label">C. 0</div>
                </label><!----></div>
            </div>
            <div data-v-dad6b3a3="" class="answer-item">
              <div data-v-dad6b3a3="" class="answer-item-txt"><label data-v-dad6b3a3=""
                  class="n-radio n-radio--disabled"
                  style="--n-bezier: cubic-bezier(.4, 0, .2, 1); --n-label-line-height: 1.6; --n-label-font-weight: 400; --n-box-shadow: inset 0 0 0 1px rgb(224, 224, 230); --n-box-shadow-active: inset 0 0 0 1px #0039E7; --n-box-shadow-disabled: inset 0 0 0 1px rgb(224, 224, 230); --n-box-shadow-focus: inset 0 0 0 1px #0039E7, 0 0 0 2px rgba(0, 57, 231, 0.2); --n-box-shadow-hover: inset 0 0 0 1px #0039E7; --n-color: #FFF; --n-color-active: #0000; --n-color-disabled: rgb(250, 250, 252); --n-dot-color-active: #0039E7; --n-dot-color-disabled: rgb(224, 224, 230); --n-font-size: 14px; --n-radio-size: 16px; --n-text-color: rgb(51, 54, 57); --n-text-color-disabled: rgba(194, 194, 194, 1); --n-label-padding: 0 8px;"><input
                    type="radio" class="n-radio-input" name="radiogroup" disabled="" value="D">
                  <div class="n-radio__dot-wrapper">&nbsp;<div class="n-radio__dot"></div>
                  </div>
                  <div class="n-radio__label">D. 12a</div>
                </label><!----></div>
            </div>
          </div>
        </div><!----><!----><!----><!---->
      </div>
      <div data-v-dad6b3a3="" class="answer-container">
        <div data-v-dad6b3a3="" class="your-answer-box"><span data-v-dad6b3a3="" class="your-answer-title">你的回答：</span>B
          <span data-v-dad6b3a3=""><svg data-v-dad6b3a3="" xmlns="http://www.w3.org/2000/svg"
              xmlns:xlink="http://www.w3.org/1999/xlink" aria-hidden="true" role="img" class="" width="23" height="23"
              viewBox="0 0 24 24" style="color: red;">
              <path fill="currentColor"
                d="m12 10.586l4.95-4.95l1.415 1.415l-4.95 4.95l4.95 4.95l-1.415 1.414l-4.95-4.95l-4.95 4.95l-1.413-1.415l4.95-4.95l-4.95-4.95L7.05 5.638l4.95 4.95Z">
              </path>
            </svg><!----></span>
        </div>
        <div data-v-dad6b3a3="" class="your-answer-box"><span data-v-dad6b3a3="" class="your-answer-title">正确答案：</span>A
        </div>
        <div data-v-dad6b3a3="" class="your-answer-box"><span data-v-dad6b3a3="" class="your-answer-title">答案解析：</span>
        </div>
      </div>
    </div>
    <div data-v-dad6b3a3="" class="exam-introduce-main">
      <div data-v-dad6b3a3="" class="header-desc">
        <div data-v-dad6b3a3="" class="question-type">单选题</div>
        <div data-v-dad6b3a3="" class="question-name">在 Vue.js 中，用于定义计算属性的属性是</div>
      </div>
      <div data-v-dad6b3a3="" class="exam-question-item-body">
        <div data-v-dad6b3a3="" class="exam-question-item-list">
          <div data-v-dad6b3a3="" class="n-radio-group"
            style="--n-font-size: 14px; --n-bezier: cubic-bezier(.4, 0, .2, 1); --n-button-border-color: rgb(224, 224, 230); --n-button-border-color-active: #0039E7; --n-button-border-radius: 3px; --n-button-box-shadow: inset 0 0 0 1px #0000; --n-button-box-shadow-focus: inset 0 0 0 1px #0039E7, 0 0 0 2px rgba(0, 57, 231, 0.3); --n-button-box-shadow-hover: inset 0 0 0 1px #0000; --n-button-color: #FFF; --n-button-color-active: #FFF; --n-button-text-color: rgb(51, 54, 57); --n-button-text-color-hover: #0039E7; --n-button-text-color-active: #0039E7; --n-height: 34px; --n-opacity-disabled: 0.5;">
            <div data-v-dad6b3a3="" class="answer-item">
              <div data-v-dad6b3a3="" class="answer-item-txt"><label data-v-dad6b3a3=""
                  class="n-radio n-radio--disabled"
                  style="--n-bezier: cubic-bezier(.4, 0, .2, 1); --n-label-line-height: 1.6; --n-label-font-weight: 400; --n-box-shadow: inset 0 0 0 1px rgb(224, 224, 230); --n-box-shadow-active: inset 0 0 0 1px #0039E7; --n-box-shadow-disabled: inset 0 0 0 1px rgb(224, 224, 230); --n-box-shadow-focus: inset 0 0 0 1px #0039E7, 0 0 0 2px rgba(0, 57, 231, 0.2); --n-box-shadow-hover: inset 0 0 0 1px #0039E7; --n-color: #FFF; --n-color-active: #0000; --n-color-disabled: rgb(250, 250, 252); --n-dot-color-active: #0039E7; --n-dot-color-disabled: rgb(224, 224, 230); --n-font-size: 14px; --n-radio-size: 16px; --n-text-color: rgb(51, 54, 57); --n-text-color-disabled: rgba(194, 194, 194, 1); --n-label-padding: 0 8px;"><input
                    type="radio" class="n-radio-input" name="radiogroup" disabled="" value="A">
                  <div class="n-radio__dot-wrapper">&nbsp;<div class="n-radio__dot"></div>
                  </div>
                  <div class="n-radio__label">A. methods</div>
                </label><!----></div>
            </div>
            <div data-v-dad6b3a3="" class="answer-item">
              <div data-v-dad6b3a3="" class="answer-item-txt"><label data-v-dad6b3a3=""
                  class="n-radio n-radio--disabled"
                  style="--n-bezier: cubic-bezier(.4, 0, .2, 1); --n-label-line-height: 1.6; --n-label-font-weight: 400; --n-box-shadow: inset 0 0 0 1px rgb(224, 224, 230); --n-box-shadow-active: inset 0 0 0 1px #0039E7; --n-box-shadow-disabled: inset 0 0 0 1px rgb(224, 224, 230); --n-box-shadow-focus: inset 0 0 0 1px #0039E7, 0 0 0 2px rgba(0, 57, 231, 0.2); --n-box-shadow-hover: inset 0 0 0 1px #0039E7; --n-color: #FFF; --n-color-active: #0000; --n-color-disabled: rgb(250, 250, 252); --n-dot-color-active: #0039E7; --n-dot-color-disabled: rgb(224, 224, 230); --n-font-size: 14px; --n-radio-size: 16px; --n-text-color: rgb(51, 54, 57); --n-text-color-disabled: rgba(194, 194, 194, 1); --n-label-padding: 0 8px;"><input
                    type="radio" class="n-radio-input" name="radiogroup" disabled="" value="B">
                  <div class="n-radio__dot-wrapper">&nbsp;<div class="n-radio__dot"></div>
                  </div>
                  <div class="n-radio__label">B. data</div>
                </label><!----></div>
            </div>
            <div data-v-dad6b3a3="" class="answer-item">
              <div data-v-dad6b3a3="" class="answer-item-txt"><label data-v-dad6b3a3=""
                  class="n-radio n-radio--disabled"
                  style="--n-bezier: cubic-bezier(.4, 0, .2, 1); --n-label-line-height: 1.6; --n-label-font-weight: 400; --n-box-shadow: inset 0 0 0 1px rgb(224, 224, 230); --n-box-shadow-active: inset 0 0 0 1px #0039E7; --n-box-shadow-disabled: inset 0 0 0 1px rgb(224, 224, 230); --n-box-shadow-focus: inset 0 0 0 1px #0039E7, 0 0 0 2px rgba(0, 57, 231, 0.2); --n-box-shadow-hover: inset 0 0 0 1px #0039E7; --n-color: #FFF; --n-color-active: #0000; --n-color-disabled: rgb(250, 250, 252); --n-dot-color-active: #0039E7; --n-dot-color-disabled: rgb(224, 224, 230); --n-font-size: 14px; --n-radio-size: 16px; --n-text-color: rgb(51, 54, 57); --n-text-color-disabled: rgba(194, 194, 194, 1); --n-label-padding: 0 8px;"><input
                    type="radio" class="n-radio-input" name="radiogroup" disabled="" value="C">
                  <div class="n-radio__dot-wrapper">&nbsp;<div class="n-radio__dot"></div>
                  </div>
                  <div class="n-radio__label">C. props</div>
                </label><!----></div>
            </div>
            <div data-v-dad6b3a3="" class="answer-item">
              <div data-v-dad6b3a3="" class="answer-item-txt"><label data-v-dad6b3a3=""
                  class="n-radio n-radio--disabled n-radio--checked"
                  style="--n-bezier: cubic-bezier(.4, 0, .2, 1); --n-label-line-height: 1.6; --n-label-font-weight: 400; --n-box-shadow: inset 0 0 0 1px rgb(224, 224, 230); --n-box-shadow-active: inset 0 0 0 1px #0039E7; --n-box-shadow-disabled: inset 0 0 0 1px rgb(224, 224, 230); --n-box-shadow-focus: inset 0 0 0 1px #0039E7, 0 0 0 2px rgba(0, 57, 231, 0.2); --n-box-shadow-hover: inset 0 0 0 1px #0039E7; --n-color: #FFF; --n-color-active: #0000; --n-color-disabled: rgb(250, 250, 252); --n-dot-color-active: #0039E7; --n-dot-color-disabled: rgb(224, 224, 230); --n-font-size: 14px; --n-radio-size: 16px; --n-text-color: rgb(51, 54, 57); --n-text-color-disabled: rgba(194, 194, 194, 1); --n-label-padding: 0 8px;"><input
                    type="radio" class="n-radio-input" name="radiogroup" disabled="" value="D">
                  <div class="n-radio__dot-wrapper">&nbsp;<div class="n-radio__dot n-radio__dot--checked">
                    </div>
                  </div>
                  <div class="n-radio__label">D. computed</div>
                </label><!----></div>
            </div>
          </div>
        </div><!----><!----><!----><!---->
      </div>
      <div data-v-dad6b3a3="" class="answer-container">
        <div data-v-dad6b3a3="" class="your-answer-box"><span data-v-dad6b3a3="" class="your-answer-title">你的回答：</span>D
          <span data-v-dad6b3a3=""><!----><svg data-v-dad6b3a3="" xmlns="http://www.w3.org/2000/svg"
              xmlns:xlink="http://www.w3.org/1999/xlink" aria-hidden="true" role="img" class="" width="23" height="23"
              viewBox="0 0 24 24" style="color: green;">
              <path fill="currentColor"
                d="m10 15.17l9.193-9.191l1.414 1.414l-10.606 10.606l-6.364-6.364l1.414-1.414l4.95 4.95Z">
              </path>
            </svg></span>
        </div>
        <div data-v-dad6b3a3="" class="your-answer-box"><span data-v-dad6b3a3="" class="your-answer-title">正确答案：</span>D
        </div>
        <div data-v-dad6b3a3="" class="your-answer-box"><span data-v-dad6b3a3="" class="your-answer-title">答案解析：</span>
        </div>
      </div>
    </div>
    <div data-v-dad6b3a3="" class="exam-introduce-main">
      <div data-v-dad6b3a3="" class="header-desc">
        <div data-v-dad6b3a3="" class="question-type">单选题</div>
        <div data-v-dad6b3a3="" class="question-name">关于 Vue 组件，下列哪项是不正确的？</div>
      </div>
      <div data-v-dad6b3a3="" class="exam-question-item-body">
        <div data-v-dad6b3a3="" class="exam-question-item-list">
          <div data-v-dad6b3a3="" class="n-radio-group"
            style="--n-font-size: 14px; --n-bezier: cubic-bezier(.4, 0, .2, 1); --n-button-border-color: rgb(224, 224, 230); --n-button-border-color-active: #0039E7; --n-button-border-radius: 3px; --n-button-box-shadow: inset 0 0 0 1px #0000; --n-button-box-shadow-focus: inset 0 0 0 1px #0039E7, 0 0 0 2px rgba(0, 57, 231, 0.3); --n-button-box-shadow-hover: inset 0 0 0 1px #0000; --n-button-color: #FFF; --n-button-color-active: #FFF; --n-button-text-color: rgb(51, 54, 57); --n-button-text-color-hover: #0039E7; --n-button-text-color-active: #0039E7; --n-height: 34px; --n-opacity-disabled: 0.5;">
            <div data-v-dad6b3a3="" class="answer-item">
              <div data-v-dad6b3a3="" class="answer-item-txt"><label data-v-dad6b3a3=""
                  class="n-radio n-radio--disabled n-radio--checked"
                  style="--n-bezier: cubic-bezier(.4, 0, .2, 1); --n-label-line-height: 1.6; --n-label-font-weight: 400; --n-box-shadow: inset 0 0 0 1px rgb(224, 224, 230); --n-box-shadow-active: inset 0 0 0 1px #0039E7; --n-box-shadow-disabled: inset 0 0 0 1px rgb(224, 224, 230); --n-box-shadow-focus: inset 0 0 0 1px #0039E7, 0 0 0 2px rgba(0, 57, 231, 0.2); --n-box-shadow-hover: inset 0 0 0 1px #0039E7; --n-color: #FFF; --n-color-active: #0000; --n-color-disabled: rgb(250, 250, 252); --n-dot-color-active: #0039E7; --n-dot-color-disabled: rgb(224, 224, 230); --n-font-size: 14px; --n-radio-size: 16px; --n-text-color: rgb(51, 54, 57); --n-text-color-disabled: rgba(194, 194, 194, 1); --n-label-padding: 0 8px;"><input
                    type="radio" class="n-radio-input" name="radiogroup" disabled="" value="A">
                  <div class="n-radio__dot-wrapper">&nbsp;<div class="n-radio__dot n-radio__dot--checked">
                    </div>
                  </div>
                  <div class="n-radio__label">A. 可使用 this. $children按顺序查找当前组件的直接子组件</div>
                </label><!----></div>
            </div>
            <div data-v-dad6b3a3="" class="answer-item">
              <div data-v-dad6b3a3="" class="answer-item-txt"><label data-v-dad6b3a3=""
                  class="n-radio n-radio--disabled"
                  style="--n-bezier: cubic-bezier(.4, 0, .2, 1); --n-label-line-height: 1.6; --n-label-font-weight: 400; --n-box-shadow: inset 0 0 0 1px rgb(224, 224, 230); --n-box-shadow-active: inset 0 0 0 1px #0039E7; --n-box-shadow-disabled: inset 0 0 0 1px rgb(224, 224, 230); --n-box-shadow-focus: inset 0 0 0 1px #0039E7, 0 0 0 2px rgba(0, 57, 231, 0.2); --n-box-shadow-hover: inset 0 0 0 1px #0039E7; --n-color: #FFF; --n-color-active: #0000; --n-color-disabled: rgb(250, 250, 252); --n-dot-color-active: #0039E7; --n-dot-color-disabled: rgb(224, 224, 230); --n-font-size: 14px; --n-radio-size: 16px; --n-text-color: rgb(51, 54, 57); --n-text-color-disabled: rgba(194, 194, 194, 1); --n-label-padding: 0 8px;"><input
                    type="radio" class="n-radio-input" name="radiogroup" disabled="" value="B">
                  <div class="n-radio__dot-wrapper">&nbsp;<div class="n-radio__dot"></div>
                  </div>
                  <div class="n-radio__label">B. 若子组件给父组件传值，可使用 $emit方法</div>
                </label><!----></div>
            </div>
            <div data-v-dad6b3a3="" class="answer-item">
              <div data-v-dad6b3a3="" class="answer-item-txt"><label data-v-dad6b3a3=""
                  class="n-radio n-radio--disabled"
                  style="--n-bezier: cubic-bezier(.4, 0, .2, 1); --n-label-line-height: 1.6; --n-label-font-weight: 400; --n-box-shadow: inset 0 0 0 1px rgb(224, 224, 230); --n-box-shadow-active: inset 0 0 0 1px #0039E7; --n-box-shadow-disabled: inset 0 0 0 1px rgb(224, 224, 230); --n-box-shadow-focus: inset 0 0 0 1px #0039E7, 0 0 0 2px rgba(0, 57, 231, 0.2); --n-box-shadow-hover: inset 0 0 0 1px #0039E7; --n-color: #FFF; --n-color-active: #0000; --n-color-disabled: rgb(250, 250, 252); --n-dot-color-active: #0039E7; --n-dot-color-disabled: rgb(224, 224, 230); --n-font-size: 14px; --n-radio-size: 16px; --n-text-color: rgb(51, 54, 57); --n-text-color-disabled: rgba(194, 194, 194, 1); --n-label-padding: 0 8px;"><input
                    type="radio" class="n-radio-input" name="radiogroup" disabled="" value="C">
                  <div class="n-radio__dot-wrapper">&nbsp;<div class="n-radio__dot"></div>
                  </div>
                  <div class="n-radio__label">C. 若父组件给子组件传值，子组件可通过 props 接受数据</div>
                </label><!----></div>
            </div>
            <div data-v-dad6b3a3="" class="answer-item">
              <div data-v-dad6b3a3="" class="answer-item-txt"><label data-v-dad6b3a3=""
                  class="n-radio n-radio--disabled"
                  style="--n-bezier: cubic-bezier(.4, 0, .2, 1); --n-label-line-height: 1.6; --n-label-font-weight: 400; --n-box-shadow: inset 0 0 0 1px rgb(224, 224, 230); --n-box-shadow-active: inset 0 0 0 1px #0039E7; --n-box-shadow-disabled: inset 0 0 0 1px rgb(224, 224, 230); --n-box-shadow-focus: inset 0 0 0 1px #0039E7, 0 0 0 2px rgba(0, 57, 231, 0.2); --n-box-shadow-hover: inset 0 0 0 1px #0039E7; --n-color: #FFF; --n-color-active: #0000; --n-color-disabled: rgb(250, 250, 252); --n-dot-color-active: #0039E7; --n-dot-color-disabled: rgb(224, 224, 230); --n-font-size: 14px; --n-radio-size: 16px; --n-text-color: rgb(51, 54, 57); --n-text-color-disabled: rgba(194, 194, 194, 1); --n-label-padding: 0 8px;"><input
                    type="radio" class="n-radio-input" name="radiogroup" disabled="" value="D">
                  <div class="n-radio__dot-wrapper">&nbsp;<div class="n-radio__dot"></div>
                  </div>
                  <div class="n-radio__label">D. 可使用 this. $refs查找命名子组件</div>
                </label><!----></div>
            </div>
          </div>
        </div><!----><!----><!----><!---->
      </div>
      <div data-v-dad6b3a3="" class="answer-container">
        <div data-v-dad6b3a3="" class="your-answer-box"><span data-v-dad6b3a3="" class="your-answer-title">你的回答：</span>A
          <span data-v-dad6b3a3=""><!----><svg data-v-dad6b3a3="" xmlns="http://www.w3.org/2000/svg"
              xmlns:xlink="http://www.w3.org/1999/xlink" aria-hidden="true" role="img" class="" width="23" height="23"
              viewBox="0 0 24 24" style="color: green;">
              <path fill="currentColor"
                d="m10 15.17l9.193-9.191l1.414 1.414l-10.606 10.606l-6.364-6.364l1.414-1.414l4.95 4.95Z">
              </path>
            </svg></span>
        </div>
        <div data-v-dad6b3a3="" class="your-answer-box"><span data-v-dad6b3a3="" class="your-answer-title">正确答案：</span>A
        </div>
        <div data-v-dad6b3a3="" class="your-answer-box"><span data-v-dad6b3a3="" class="your-answer-title">答案解析：</span>
        </div>
      </div>
    </div>
    <div data-v-dad6b3a3="" class="exam-introduce-main">
      <div data-v-dad6b3a3="" class="header-desc">
        <div data-v-dad6b3a3="" class="question-type">单选题</div>
        <div data-v-dad6b3a3="" class="question-name">以下获取动态路由{ path: ‘/user/:id’ }中id的值正确的是</div>
      </div>
      <div data-v-dad6b3a3="" class="exam-question-item-body">
        <div data-v-dad6b3a3="" class="exam-question-item-list">
          <div data-v-dad6b3a3="" class="n-radio-group"
            style="--n-font-size: 14px; --n-bezier: cubic-bezier(.4, 0, .2, 1); --n-button-border-color: rgb(224, 224, 230); --n-button-border-color-active: #0039E7; --n-button-border-radius: 3px; --n-button-box-shadow: inset 0 0 0 1px #0000; --n-button-box-shadow-focus: inset 0 0 0 1px #0039E7, 0 0 0 2px rgba(0, 57, 231, 0.3); --n-button-box-shadow-hover: inset 0 0 0 1px #0000; --n-button-color: #FFF; --n-button-color-active: #FFF; --n-button-text-color: rgb(51, 54, 57); --n-button-text-color-hover: #0039E7; --n-button-text-color-active: #0039E7; --n-height: 34px; --n-opacity-disabled: 0.5;">
            <div data-v-dad6b3a3="" class="answer-item">
              <div data-v-dad6b3a3="" class="answer-item-txt"><label data-v-dad6b3a3=""
                  class="n-radio n-radio--disabled"
                  style="--n-bezier: cubic-bezier(.4, 0, .2, 1); --n-label-line-height: 1.6; --n-label-font-weight: 400; --n-box-shadow: inset 0 0 0 1px rgb(224, 224, 230); --n-box-shadow-active: inset 0 0 0 1px #0039E7; --n-box-shadow-disabled: inset 0 0 0 1px rgb(224, 224, 230); --n-box-shadow-focus: inset 0 0 0 1px #0039E7, 0 0 0 2px rgba(0, 57, 231, 0.2); --n-box-shadow-hover: inset 0 0 0 1px #0039E7; --n-color: #FFF; --n-color-active: #0000; --n-color-disabled: rgb(250, 250, 252); --n-dot-color-active: #0039E7; --n-dot-color-disabled: rgb(224, 224, 230); --n-font-size: 14px; --n-radio-size: 16px; --n-text-color: rgb(51, 54, 57); --n-text-color-disabled: rgba(194, 194, 194, 1); --n-label-padding: 0 8px;"><input
                    type="radio" class="n-radio-input" name="radiogroup" disabled="" value="A">
                  <div class="n-radio__dot-wrapper">&nbsp;<div class="n-radio__dot"></div>
                  </div>
                  <div class="n-radio__label">A. this.$router.params.id</div>
                </label><!----></div>
            </div>
            <div data-v-dad6b3a3="" class="answer-item">
              <div data-v-dad6b3a3="" class="answer-item-txt"><label data-v-dad6b3a3=""
                  class="n-radio n-radio--disabled"
                  style="--n-bezier: cubic-bezier(.4, 0, .2, 1); --n-label-line-height: 1.6; --n-label-font-weight: 400; --n-box-shadow: inset 0 0 0 1px rgb(224, 224, 230); --n-box-shadow-active: inset 0 0 0 1px #0039E7; --n-box-shadow-disabled: inset 0 0 0 1px rgb(224, 224, 230); --n-box-shadow-focus: inset 0 0 0 1px #0039E7, 0 0 0 2px rgba(0, 57, 231, 0.2); --n-box-shadow-hover: inset 0 0 0 1px #0039E7; --n-color: #FFF; --n-color-active: #0000; --n-color-disabled: rgb(250, 250, 252); --n-dot-color-active: #0039E7; --n-dot-color-disabled: rgb(224, 224, 230); --n-font-size: 14px; --n-radio-size: 16px; --n-text-color: rgb(51, 54, 57); --n-text-color-disabled: rgba(194, 194, 194, 1); --n-label-padding: 0 8px;"><input
                    type="radio" class="n-radio-input" name="radiogroup" disabled="" value="B">
                  <div class="n-radio__dot-wrapper">&nbsp;<div class="n-radio__dot"></div>
                  </div>
                  <div class="n-radio__label">B. this.route. params.id</div>
                </label><!----></div>
            </div>
            <div data-v-dad6b3a3="" class="answer-item">
              <div data-v-dad6b3a3="" class="answer-item-txt"><label data-v-dad6b3a3=""
                  class="n-radio n-radio--disabled"
                  style="--n-bezier: cubic-bezier(.4, 0, .2, 1); --n-label-line-height: 1.6; --n-label-font-weight: 400; --n-box-shadow: inset 0 0 0 1px rgb(224, 224, 230); --n-box-shadow-active: inset 0 0 0 1px #0039E7; --n-box-shadow-disabled: inset 0 0 0 1px rgb(224, 224, 230); --n-box-shadow-focus: inset 0 0 0 1px #0039E7, 0 0 0 2px rgba(0, 57, 231, 0.2); --n-box-shadow-hover: inset 0 0 0 1px #0039E7; --n-color: #FFF; --n-color-active: #0000; --n-color-disabled: rgb(250, 250, 252); --n-dot-color-active: #0039E7; --n-dot-color-disabled: rgb(224, 224, 230); --n-font-size: 14px; --n-radio-size: 16px; --n-text-color: rgb(51, 54, 57); --n-text-color-disabled: rgba(194, 194, 194, 1); --n-label-padding: 0 8px;"><input
                    type="radio" class="n-radio-input" name="radiogroup" disabled="" value="C">
                  <div class="n-radio__dot-wrapper">&nbsp;<div class="n-radio__dot"></div>
                  </div>
                  <div class="n-radio__label">C. this.router.params.id</div>
                </label><!----></div>
            </div>
            <div data-v-dad6b3a3="" class="answer-item">
              <div data-v-dad6b3a3="" class="answer-item-txt"><label data-v-dad6b3a3=""
                  class="n-radio n-radio--disabled n-radio--checked"
                  style="--n-bezier: cubic-bezier(.4, 0, .2, 1); --n-label-line-height: 1.6; --n-label-font-weight: 400; --n-box-shadow: inset 0 0 0 1px rgb(224, 224, 230); --n-box-shadow-active: inset 0 0 0 1px #0039E7; --n-box-shadow-disabled: inset 0 0 0 1px rgb(224, 224, 230); --n-box-shadow-focus: inset 0 0 0 1px #0039E7, 0 0 0 2px rgba(0, 57, 231, 0.2); --n-box-shadow-hover: inset 0 0 0 1px #0039E7; --n-color: #FFF; --n-color-active: #0000; --n-color-disabled: rgb(250, 250, 252); --n-dot-color-active: #0039E7; --n-dot-color-disabled: rgb(224, 224, 230); --n-font-size: 14px; --n-radio-size: 16px; --n-text-color: rgb(51, 54, 57); --n-text-color-disabled: rgba(194, 194, 194, 1); --n-label-padding: 0 8px;"><input
                    type="radio" class="n-radio-input" name="radiogroup" disabled="" value="D">
                  <div class="n-radio__dot-wrapper">&nbsp;<div class="n-radio__dot n-radio__dot--checked">
                    </div>
                  </div>
                  <div class="n-radio__label">D. this.$route.params.id</div>
                </label><!----></div>
            </div>
          </div>
        </div><!----><!----><!----><!---->
      </div>
      <div data-v-dad6b3a3="" class="answer-container">
        <div data-v-dad6b3a3="" class="your-answer-box"><span data-v-dad6b3a3="" class="your-answer-title">你的回答：</span>D
          <span data-v-dad6b3a3=""><!----><svg data-v-dad6b3a3="" xmlns="http://www.w3.org/2000/svg"
              xmlns:xlink="http://www.w3.org/1999/xlink" aria-hidden="true" role="img" class="" width="23" height="23"
              viewBox="0 0 24 24" style="color: green;">
              <path fill="currentColor"
                d="m10 15.17l9.193-9.191l1.414 1.414l-10.606 10.606l-6.364-6.364l1.414-1.414l4.95 4.95Z">
              </path>
            </svg></span>
        </div>
        <div data-v-dad6b3a3="" class="your-answer-box"><span data-v-dad6b3a3="" class="your-answer-title">正确答案：</span>D
        </div>
        <div data-v-dad6b3a3="" class="your-answer-box"><span data-v-dad6b3a3="" class="your-answer-title">答案解析：</span>
        </div>
      </div>
    </div>
    <div data-v-dad6b3a3="" class="exam-introduce-main">
      <div data-v-dad6b3a3="" class="header-desc">
        <div data-v-dad6b3a3="" class="question-type">单选题</div>
        <div data-v-dad6b3a3="" class="question-name">css 中 clear 的作用是什么？</div>
      </div>
      <div data-v-dad6b3a3="" class="exam-question-item-body">
        <div data-v-dad6b3a3="" class="exam-question-item-list">
          <div data-v-dad6b3a3="" class="n-radio-group"
            style="--n-font-size: 14px; --n-bezier: cubic-bezier(.4, 0, .2, 1); --n-button-border-color: rgb(224, 224, 230); --n-button-border-color-active: #0039E7; --n-button-border-radius: 3px; --n-button-box-shadow: inset 0 0 0 1px #0000; --n-button-box-shadow-focus: inset 0 0 0 1px #0039E7, 0 0 0 2px rgba(0, 57, 231, 0.3); --n-button-box-shadow-hover: inset 0 0 0 1px #0000; --n-button-color: #FFF; --n-button-color-active: #FFF; --n-button-text-color: rgb(51, 54, 57); --n-button-text-color-hover: #0039E7; --n-button-text-color-active: #0039E7; --n-height: 34px; --n-opacity-disabled: 0.5;">
            <div data-v-dad6b3a3="" class="answer-item">
              <div data-v-dad6b3a3="" class="answer-item-txt"><label data-v-dad6b3a3=""
                  class="n-radio n-radio--disabled n-radio--checked"
                  style="--n-bezier: cubic-bezier(.4, 0, .2, 1); --n-label-line-height: 1.6; --n-label-font-weight: 400; --n-box-shadow: inset 0 0 0 1px rgb(224, 224, 230); --n-box-shadow-active: inset 0 0 0 1px #0039E7; --n-box-shadow-disabled: inset 0 0 0 1px rgb(224, 224, 230); --n-box-shadow-focus: inset 0 0 0 1px #0039E7, 0 0 0 2px rgba(0, 57, 231, 0.2); --n-box-shadow-hover: inset 0 0 0 1px #0039E7; --n-color: #FFF; --n-color-active: #0000; --n-color-disabled: rgb(250, 250, 252); --n-dot-color-active: #0039E7; --n-dot-color-disabled: rgb(224, 224, 230); --n-font-size: 14px; --n-radio-size: 16px; --n-text-color: rgb(51, 54, 57); --n-text-color-disabled: rgba(194, 194, 194, 1); --n-label-padding: 0 8px;"><input
                    type="radio" class="n-radio-input" name="radiogroup" disabled="" value="A">
                  <div class="n-radio__dot-wrapper">&nbsp;<div class="n-radio__dot n-radio__dot--checked">
                    </div>
                  </div>
                  <div class="n-radio__label">A. 清除该元素父元素的所有样式</div>
                </label><!----></div>
            </div>
            <div data-v-dad6b3a3="" class="answer-item">
              <div data-v-dad6b3a3="" class="answer-item-txt"><label data-v-dad6b3a3=""
                  class="n-radio n-radio--disabled"
                  style="--n-bezier: cubic-bezier(.4, 0, .2, 1); --n-label-line-height: 1.6; --n-label-font-weight: 400; --n-box-shadow: inset 0 0 0 1px rgb(224, 224, 230); --n-box-shadow-active: inset 0 0 0 1px #0039E7; --n-box-shadow-disabled: inset 0 0 0 1px rgb(224, 224, 230); --n-box-shadow-focus: inset 0 0 0 1px #0039E7, 0 0 0 2px rgba(0, 57, 231, 0.2); --n-box-shadow-hover: inset 0 0 0 1px #0039E7; --n-color: #FFF; --n-color-active: #0000; --n-color-disabled: rgb(250, 250, 252); --n-dot-color-active: #0039E7; --n-dot-color-disabled: rgb(224, 224, 230); --n-font-size: 14px; --n-radio-size: 16px; --n-text-color: rgb(51, 54, 57); --n-text-color-disabled: rgba(194, 194, 194, 1); --n-label-padding: 0 8px;"><input
                    type="radio" class="n-radio-input" name="radiogroup" disabled="" value="B">
                  <div class="n-radio__dot-wrapper">&nbsp;<div class="n-radio__dot"></div>
                  </div>
                  <div class="n-radio__label">B. 清除该元素所有样式</div>
                </label><!----></div>
            </div>
            <div data-v-dad6b3a3="" class="answer-item">
              <div data-v-dad6b3a3="" class="answer-item-txt"><label data-v-dad6b3a3=""
                  class="n-radio n-radio--disabled"
                  style="--n-bezier: cubic-bezier(.4, 0, .2, 1); --n-label-line-height: 1.6; --n-label-font-weight: 400; --n-box-shadow: inset 0 0 0 1px rgb(224, 224, 230); --n-box-shadow-active: inset 0 0 0 1px #0039E7; --n-box-shadow-disabled: inset 0 0 0 1px rgb(224, 224, 230); --n-box-shadow-focus: inset 0 0 0 1px #0039E7, 0 0 0 2px rgba(0, 57, 231, 0.2); --n-box-shadow-hover: inset 0 0 0 1px #0039E7; --n-color: #FFF; --n-color-active: #0000; --n-color-disabled: rgb(250, 250, 252); --n-dot-color-active: #0039E7; --n-dot-color-disabled: rgb(224, 224, 230); --n-font-size: 14px; --n-radio-size: 16px; --n-text-color: rgb(51, 54, 57); --n-text-color-disabled: rgba(194, 194, 194, 1); --n-label-padding: 0 8px;"><input
                    type="radio" class="n-radio-input" name="radiogroup" disabled="" value="C">
                  <div class="n-radio__dot-wrapper">&nbsp;<div class="n-radio__dot"></div>
                  </div>
                  <div class="n-radio__label">C. 指明该元素的父元素周围不可出现浮动元素</div>
                </label><!----></div>
            </div>
            <div data-v-dad6b3a3="" class="answer-item">
              <div data-v-dad6b3a3="" class="answer-item-txt"><label data-v-dad6b3a3=""
                  class="n-radio n-radio--disabled"
                  style="--n-bezier: cubic-bezier(.4, 0, .2, 1); --n-label-line-height: 1.6; --n-label-font-weight: 400; --n-box-shadow: inset 0 0 0 1px rgb(224, 224, 230); --n-box-shadow-active: inset 0 0 0 1px #0039E7; --n-box-shadow-disabled: inset 0 0 0 1px rgb(224, 224, 230); --n-box-shadow-focus: inset 0 0 0 1px #0039E7, 0 0 0 2px rgba(0, 57, 231, 0.2); --n-box-shadow-hover: inset 0 0 0 1px #0039E7; --n-color: #FFF; --n-color-active: #0000; --n-color-disabled: rgb(250, 250, 252); --n-dot-color-active: #0039E7; --n-dot-color-disabled: rgb(224, 224, 230); --n-font-size: 14px; --n-radio-size: 16px; --n-text-color: rgb(51, 54, 57); --n-text-color-disabled: rgba(194, 194, 194, 1); --n-label-padding: 0 8px;"><input
                    type="radio" class="n-radio-input" name="radiogroup" disabled="" value="D">
                  <div class="n-radio__dot-wrapper">&nbsp;<div class="n-radio__dot"></div>
                  </div>
                  <div class="n-radio__label">D. 指明该元素周围不可出现浮动元素</div>
                </label><!----></div>
            </div>
          </div>
        </div><!----><!----><!----><!---->
      </div>
      <div data-v-dad6b3a3="" class="answer-container">
        <div data-v-dad6b3a3="" class="your-answer-box"><span data-v-dad6b3a3="" class="your-answer-title">你的回答：</span>A
          <span data-v-dad6b3a3=""><svg data-v-dad6b3a3="" xmlns="http://www.w3.org/2000/svg"
              xmlns:xlink="http://www.w3.org/1999/xlink" aria-hidden="true" role="img" class="" width="23" height="23"
              viewBox="0 0 24 24" style="color: red;">
              <path fill="currentColor"
                d="m12 10.586l4.95-4.95l1.415 1.415l-4.95 4.95l4.95 4.95l-1.415 1.414l-4.95-4.95l-4.95 4.95l-1.413-1.415l4.95-4.95l-4.95-4.95L7.05 5.638l4.95 4.95Z">
              </path>
            </svg><!----></span>
        </div>
        <div data-v-dad6b3a3="" class="your-answer-box"><span data-v-dad6b3a3="" class="your-answer-title">正确答案：</span>D
        </div>
        <div data-v-dad6b3a3="" class="your-answer-box"><span data-v-dad6b3a3="" class="your-answer-title">答案解析：</span>
        </div>
      </div>
    </div>
    <div data-v-dad6b3a3="" class="exam-introduce-main">
      <div data-v-dad6b3a3="" class="header-desc">
        <div data-v-dad6b3a3="" class="question-type">单选题</div>
        <div data-v-dad6b3a3="" class="question-name">关于 position 定位，下列说法错误的是</div>
      </div>
      <div data-v-dad6b3a3="" class="exam-question-item-body">
        <div data-v-dad6b3a3="" class="exam-question-item-list">
          <div data-v-dad6b3a3="" class="n-radio-group"
            style="--n-font-size: 14px; --n-bezier: cubic-bezier(.4, 0, .2, 1); --n-button-border-color: rgb(224, 224, 230); --n-button-border-color-active: #0039E7; --n-button-border-radius: 3px; --n-button-box-shadow: inset 0 0 0 1px #0000; --n-button-box-shadow-focus: inset 0 0 0 1px #0039E7, 0 0 0 2px rgba(0, 57, 231, 0.3); --n-button-box-shadow-hover: inset 0 0 0 1px #0000; --n-button-color: #FFF; --n-button-color-active: #FFF; --n-button-text-color: rgb(51, 54, 57); --n-button-text-color-hover: #0039E7; --n-button-text-color-active: #0039E7; --n-height: 34px; --n-opacity-disabled: 0.5;">
            <div data-v-dad6b3a3="" class="answer-item">
              <div data-v-dad6b3a3="" class="answer-item-txt"><label data-v-dad6b3a3=""
                  class="n-radio n-radio--disabled n-radio--checked"
                  style="--n-bezier: cubic-bezier(.4, 0, .2, 1); --n-label-line-height: 1.6; --n-label-font-weight: 400; --n-box-shadow: inset 0 0 0 1px rgb(224, 224, 230); --n-box-shadow-active: inset 0 0 0 1px #0039E7; --n-box-shadow-disabled: inset 0 0 0 1px rgb(224, 224, 230); --n-box-shadow-focus: inset 0 0 0 1px #0039E7, 0 0 0 2px rgba(0, 57, 231, 0.2); --n-box-shadow-hover: inset 0 0 0 1px #0039E7; --n-color: #FFF; --n-color-active: #0000; --n-color-disabled: rgb(250, 250, 252); --n-dot-color-active: #0039E7; --n-dot-color-disabled: rgb(224, 224, 230); --n-font-size: 14px; --n-radio-size: 16px; --n-text-color: rgb(51, 54, 57); --n-text-color-disabled: rgba(194, 194, 194, 1); --n-label-padding: 0 8px;"><input
                    type="radio" class="n-radio-input" name="radiogroup" disabled="" value="A">
                  <div class="n-radio__dot-wrapper">&nbsp;<div class="n-radio__dot n-radio__dot--checked">
                    </div>
                  </div>
                  <div class="n-radio__label">A. relative 元素以它原来的位置为基准偏移，在其移动后，原来的位置不再占据空间</div>
                </label><!----></div>
            </div>
            <div data-v-dad6b3a3="" class="answer-item">
              <div data-v-dad6b3a3="" class="answer-item-txt"><label data-v-dad6b3a3=""
                  class="n-radio n-radio--disabled"
                  style="--n-bezier: cubic-bezier(.4, 0, .2, 1); --n-label-line-height: 1.6; --n-label-font-weight: 400; --n-box-shadow: inset 0 0 0 1px rgb(224, 224, 230); --n-box-shadow-active: inset 0 0 0 1px #0039E7; --n-box-shadow-disabled: inset 0 0 0 1px rgb(224, 224, 230); --n-box-shadow-focus: inset 0 0 0 1px #0039E7, 0 0 0 2px rgba(0, 57, 231, 0.2); --n-box-shadow-hover: inset 0 0 0 1px #0039E7; --n-color: #FFF; --n-color-active: #0000; --n-color-disabled: rgb(250, 250, 252); --n-dot-color-active: #0039E7; --n-dot-color-disabled: rgb(224, 224, 230); --n-font-size: 14px; --n-radio-size: 16px; --n-text-color: rgb(51, 54, 57); --n-text-color-disabled: rgba(194, 194, 194, 1); --n-label-padding: 0 8px;"><input
                    type="radio" class="n-radio-input" name="radiogroup" disabled="" value="B">
                  <div class="n-radio__dot-wrapper">&nbsp;<div class="n-radio__dot"></div>
                  </div>
                  <div class="n-radio__label">B. fixed 属性的元素在标准流中不占位置</div>
                </label><!----></div>
            </div>
            <div data-v-dad6b3a3="" class="answer-item">
              <div data-v-dad6b3a3="" class="answer-item-txt"><label data-v-dad6b3a3=""
                  class="n-radio n-radio--disabled"
                  style="--n-bezier: cubic-bezier(.4, 0, .2, 1); --n-label-line-height: 1.6; --n-label-font-weight: 400; --n-box-shadow: inset 0 0 0 1px rgb(224, 224, 230); --n-box-shadow-active: inset 0 0 0 1px #0039E7; --n-box-shadow-disabled: inset 0 0 0 1px rgb(224, 224, 230); --n-box-shadow-focus: inset 0 0 0 1px #0039E7, 0 0 0 2px rgba(0, 57, 231, 0.2); --n-box-shadow-hover: inset 0 0 0 1px #0039E7; --n-color: #FFF; --n-color-active: #0000; --n-color-disabled: rgb(250, 250, 252); --n-dot-color-active: #0039E7; --n-dot-color-disabled: rgb(224, 224, 230); --n-font-size: 14px; --n-radio-size: 16px; --n-text-color: rgb(51, 54, 57); --n-text-color-disabled: rgba(194, 194, 194, 1); --n-label-padding: 0 8px;"><input
                    type="radio" class="n-radio-input" name="radiogroup" disabled="" value="C">
                  <div class="n-radio__dot-wrapper">&nbsp;<div class="n-radio__dot"></div>
                  </div>
                  <div class="n-radio__label">C. absolute 的元素，如果它的父容器设置了 position 属性，并且 position 的属性值为
                    absolute 或者 relative ，那么就会依据父容器进行偏移</div>
                </label><!----></div>
            </div>
            <div data-v-dad6b3a3="" class="answer-item">
              <div data-v-dad6b3a3="" class="answer-item-txt"><label data-v-dad6b3a3=""
                  class="n-radio n-radio--disabled"
                  style="--n-bezier: cubic-bezier(.4, 0, .2, 1); --n-label-line-height: 1.6; --n-label-font-weight: 400; --n-box-shadow: inset 0 0 0 1px rgb(224, 224, 230); --n-box-shadow-active: inset 0 0 0 1px #0039E7; --n-box-shadow-disabled: inset 0 0 0 1px rgb(224, 224, 230); --n-box-shadow-focus: inset 0 0 0 1px #0039E7, 0 0 0 2px rgba(0, 57, 231, 0.2); --n-box-shadow-hover: inset 0 0 0 1px #0039E7; --n-color: #FFF; --n-color-active: #0000; --n-color-disabled: rgb(250, 250, 252); --n-dot-color-active: #0039E7; --n-dot-color-disabled: rgb(224, 224, 230); --n-font-size: 14px; --n-radio-size: 16px; --n-text-color: rgb(51, 54, 57); --n-text-color-disabled: rgba(194, 194, 194, 1); --n-label-padding: 0 8px;"><input
                    type="radio" class="n-radio-input" name="radiogroup" disabled="" value="D">
                  <div class="n-radio__dot-wrapper">&nbsp;<div class="n-radio__dot"></div>
                  </div>
                  <div class="n-radio__label">D. fixed 元素，可定位于相对于浏览器窗口的指定坐标，它始终是以 body 为依据</div>
                </label><!----></div>
            </div>
          </div>
        </div><!----><!----><!----><!---->
      </div>
      <div data-v-dad6b3a3="" class="answer-container">
        <div data-v-dad6b3a3="" class="your-answer-box"><span data-v-dad6b3a3="" class="your-answer-title">你的回答：</span>A
          <span data-v-dad6b3a3=""><!----><svg data-v-dad6b3a3="" xmlns="http://www.w3.org/2000/svg"
              xmlns:xlink="http://www.w3.org/1999/xlink" aria-hidden="true" role="img" class="" width="23" height="23"
              viewBox="0 0 24 24" style="color: green;">
              <path fill="currentColor"
                d="m10 15.17l9.193-9.191l1.414 1.414l-10.606 10.606l-6.364-6.364l1.414-1.414l4.95 4.95Z">
              </path>
            </svg></span>
        </div>
        <div data-v-dad6b3a3="" class="your-answer-box"><span data-v-dad6b3a3="" class="your-answer-title">正确答案：</span>A
        </div>
        <div data-v-dad6b3a3="" class="your-answer-box"><span data-v-dad6b3a3="" class="your-answer-title">答案解析：</span>
        </div>
      </div>
    </div>
    <div data-v-dad6b3a3="" class="exam-introduce-main">
      <div data-v-dad6b3a3="" class="header-desc">
        <div data-v-dad6b3a3="" class="question-type">单选题</div>
        <div data-v-dad6b3a3="" class="question-name">下列定义的 css 中，哪个权重是最低的？</div>
      </div>
      <div data-v-dad6b3a3="" class="exam-question-item-body">
        <div data-v-dad6b3a3="" class="exam-question-item-list">
          <div data-v-dad6b3a3="" class="n-radio-group"
            style="--n-font-size: 14px; --n-bezier: cubic-bezier(.4, 0, .2, 1); --n-button-border-color: rgb(224, 224, 230); --n-button-border-color-active: #0039E7; --n-button-border-radius: 3px; --n-button-box-shadow: inset 0 0 0 1px #0000; --n-button-box-shadow-focus: inset 0 0 0 1px #0039E7, 0 0 0 2px rgba(0, 57, 231, 0.3); --n-button-box-shadow-hover: inset 0 0 0 1px #0000; --n-button-color: #FFF; --n-button-color-active: #FFF; --n-button-text-color: rgb(51, 54, 57); --n-button-text-color-hover: #0039E7; --n-button-text-color-active: #0039E7; --n-height: 34px; --n-opacity-disabled: 0.5;">
            <div data-v-dad6b3a3="" class="answer-item">
              <div data-v-dad6b3a3="" class="answer-item-txt"><label data-v-dad6b3a3=""
                  class="n-radio n-radio--disabled"
                  style="--n-bezier: cubic-bezier(.4, 0, .2, 1); --n-label-line-height: 1.6; --n-label-font-weight: 400; --n-box-shadow: inset 0 0 0 1px rgb(224, 224, 230); --n-box-shadow-active: inset 0 0 0 1px #0039E7; --n-box-shadow-disabled: inset 0 0 0 1px rgb(224, 224, 230); --n-box-shadow-focus: inset 0 0 0 1px #0039E7, 0 0 0 2px rgba(0, 57, 231, 0.2); --n-box-shadow-hover: inset 0 0 0 1px #0039E7; --n-color: #FFF; --n-color-active: #0000; --n-color-disabled: rgb(250, 250, 252); --n-dot-color-active: #0039E7; --n-dot-color-disabled: rgb(224, 224, 230); --n-font-size: 14px; --n-radio-size: 16px; --n-text-color: rgb(51, 54, 57); --n-text-color-disabled: rgba(194, 194, 194, 1); --n-label-padding: 0 8px;"><input
                    type="radio" class="n-radio-input" name="radiogroup" disabled="" value="A">
                  <div class="n-radio__dot-wrapper">&nbsp;<div class="n-radio__dot"></div>
                  </div>
                  <div class="n-radio__label">A. #game .name span</div>
                </label><!----></div>
            </div>
            <div data-v-dad6b3a3="" class="answer-item">
              <div data-v-dad6b3a3="" class="answer-item-txt"><label data-v-dad6b3a3=""
                  class="n-radio n-radio--disabled"
                  style="--n-bezier: cubic-bezier(.4, 0, .2, 1); --n-label-line-height: 1.6; --n-label-font-weight: 400; --n-box-shadow: inset 0 0 0 1px rgb(224, 224, 230); --n-box-shadow-active: inset 0 0 0 1px #0039E7; --n-box-shadow-disabled: inset 0 0 0 1px rgb(224, 224, 230); --n-box-shadow-focus: inset 0 0 0 1px #0039E7, 0 0 0 2px rgba(0, 57, 231, 0.2); --n-box-shadow-hover: inset 0 0 0 1px #0039E7; --n-color: #FFF; --n-color-active: #0000; --n-color-disabled: rgb(250, 250, 252); --n-dot-color-active: #0039E7; --n-dot-color-disabled: rgb(224, 224, 230); --n-font-size: 14px; --n-radio-size: 16px; --n-text-color: rgb(51, 54, 57); --n-text-color-disabled: rgba(194, 194, 194, 1); --n-label-padding: 0 8px;"><input
                    type="radio" class="n-radio-input" name="radiogroup" disabled="" value="B">
                  <div class="n-radio__dot-wrapper">&nbsp;<div class="n-radio__dot"></div>
                  </div>
                  <div class="n-radio__label">B. #game div.name</div>
                </label><!----></div>
            </div>
            <div data-v-dad6b3a3="" class="answer-item">
              <div data-v-dad6b3a3="" class="answer-item-txt"><label data-v-dad6b3a3=""
                  class="n-radio n-radio--disabled"
                  style="--n-bezier: cubic-bezier(.4, 0, .2, 1); --n-label-line-height: 1.6; --n-label-font-weight: 400; --n-box-shadow: inset 0 0 0 1px rgb(224, 224, 230); --n-box-shadow-active: inset 0 0 0 1px #0039E7; --n-box-shadow-disabled: inset 0 0 0 1px rgb(224, 224, 230); --n-box-shadow-focus: inset 0 0 0 1px #0039E7, 0 0 0 2px rgba(0, 57, 231, 0.2); --n-box-shadow-hover: inset 0 0 0 1px #0039E7; --n-color: #FFF; --n-color-active: #0000; --n-color-disabled: rgb(250, 250, 252); --n-dot-color-active: #0039E7; --n-dot-color-disabled: rgb(224, 224, 230); --n-font-size: 14px; --n-radio-size: 16px; --n-text-color: rgb(51, 54, 57); --n-text-color-disabled: rgba(194, 194, 194, 1); --n-label-padding: 0 8px;"><input
                    type="radio" class="n-radio-input" name="radiogroup" disabled="" value="C">
                  <div class="n-radio__dot-wrapper">&nbsp;<div class="n-radio__dot"></div>
                  </div>
                  <div class="n-radio__label">C. #game .name</div>
                </label><!----></div>
            </div>
            <div data-v-dad6b3a3="" class="answer-item">
              <div data-v-dad6b3a3="" class="answer-item-txt"><label data-v-dad6b3a3=""
                  class="n-radio n-radio--disabled n-radio--checked"
                  style="--n-bezier: cubic-bezier(.4, 0, .2, 1); --n-label-line-height: 1.6; --n-label-font-weight: 400; --n-box-shadow: inset 0 0 0 1px rgb(224, 224, 230); --n-box-shadow-active: inset 0 0 0 1px #0039E7; --n-box-shadow-disabled: inset 0 0 0 1px rgb(224, 224, 230); --n-box-shadow-focus: inset 0 0 0 1px #0039E7, 0 0 0 2px rgba(0, 57, 231, 0.2); --n-box-shadow-hover: inset 0 0 0 1px #0039E7; --n-color: #FFF; --n-color-active: #0000; --n-color-disabled: rgb(250, 250, 252); --n-dot-color-active: #0039E7; --n-dot-color-disabled: rgb(224, 224, 230); --n-font-size: 14px; --n-radio-size: 16px; --n-text-color: rgb(51, 54, 57); --n-text-color-disabled: rgba(194, 194, 194, 1); --n-label-padding: 0 8px;"><input
                    type="radio" class="n-radio-input" name="radiogroup" disabled="" value="D">
                  <div class="n-radio__dot-wrapper">&nbsp;<div class="n-radio__dot n-radio__dot--checked">
                    </div>
                  </div>
                  <div class="n-radio__label">D. #game div</div>
                </label><!----></div>
            </div>
          </div>
        </div><!----><!----><!----><!---->
      </div>
      <div data-v-dad6b3a3="" class="answer-container">
        <div data-v-dad6b3a3="" class="your-answer-box"><span data-v-dad6b3a3="" class="your-answer-title">你的回答：</span>D
          <span data-v-dad6b3a3=""><!----><svg data-v-dad6b3a3="" xmlns="http://www.w3.org/2000/svg"
              xmlns:xlink="http://www.w3.org/1999/xlink" aria-hidden="true" role="img" class="" width="23" height="23"
              viewBox="0 0 24 24" style="color: green;">
              <path fill="currentColor"
                d="m10 15.17l9.193-9.191l1.414 1.414l-10.606 10.606l-6.364-6.364l1.414-1.414l4.95 4.95Z">
              </path>
            </svg></span>
        </div>
        <div data-v-dad6b3a3="" class="your-answer-box"><span data-v-dad6b3a3="" class="your-answer-title">正确答案：</span>D
        </div>
        <div data-v-dad6b3a3="" class="your-answer-box"><span data-v-dad6b3a3="" class="your-answer-title">答案解析：</span>
        </div>
      </div>
    </div>
    <div data-v-dad6b3a3="" class="exam-introduce-main">
      <div data-v-dad6b3a3="" class="header-desc">
        <div data-v-dad6b3a3="" class="question-type">单选题</div>
        <div data-v-dad6b3a3="" class="question-name">超链接访问过后 hover 样式就不出现了，被点击访问过的超链接样式不再具有 hover 和
          active 了，解决方法是改变 CSS 属性的排列顺序？</div>
      </div>
      <div data-v-dad6b3a3="" class="exam-question-item-body">
        <div data-v-dad6b3a3="" class="exam-question-item-list">
          <div data-v-dad6b3a3="" class="n-radio-group"
            style="--n-font-size: 14px; --n-bezier: cubic-bezier(.4, 0, .2, 1); --n-button-border-color: rgb(224, 224, 230); --n-button-border-color-active: #0039E7; --n-button-border-radius: 3px; --n-button-box-shadow: inset 0 0 0 1px #0000; --n-button-box-shadow-focus: inset 0 0 0 1px #0039E7, 0 0 0 2px rgba(0, 57, 231, 0.3); --n-button-box-shadow-hover: inset 0 0 0 1px #0000; --n-button-color: #FFF; --n-button-color-active: #FFF; --n-button-text-color: rgb(51, 54, 57); --n-button-text-color-hover: #0039E7; --n-button-text-color-active: #0039E7; --n-height: 34px; --n-opacity-disabled: 0.5;">
            <div data-v-dad6b3a3="" class="answer-item">
              <div data-v-dad6b3a3="" class="answer-item-txt"><label data-v-dad6b3a3=""
                  class="n-radio n-radio--disabled"
                  style="--n-bezier: cubic-bezier(.4, 0, .2, 1); --n-label-line-height: 1.6; --n-label-font-weight: 400; --n-box-shadow: inset 0 0 0 1px rgb(224, 224, 230); --n-box-shadow-active: inset 0 0 0 1px #0039E7; --n-box-shadow-disabled: inset 0 0 0 1px rgb(224, 224, 230); --n-box-shadow-focus: inset 0 0 0 1px #0039E7, 0 0 0 2px rgba(0, 57, 231, 0.2); --n-box-shadow-hover: inset 0 0 0 1px #0039E7; --n-color: #FFF; --n-color-active: #0000; --n-color-disabled: rgb(250, 250, 252); --n-dot-color-active: #0039E7; --n-dot-color-disabled: rgb(224, 224, 230); --n-font-size: 14px; --n-radio-size: 16px; --n-text-color: rgb(51, 54, 57); --n-text-color-disabled: rgba(194, 194, 194, 1); --n-label-padding: 0 8px;"><input
                    type="radio" class="n-radio-input" name="radiogroup" disabled="" value="A">
                  <div class="n-radio__dot-wrapper">&nbsp;<div class="n-radio__dot"></div>
                  </div>
                  <div class="n-radio__label">A. a:link {} a:active {} a:hover {} a:visited {}</div>
                </label><!----></div>
            </div>
            <div data-v-dad6b3a3="" class="answer-item">
              <div data-v-dad6b3a3="" class="answer-item-txt"><label data-v-dad6b3a3=""
                  class="n-radio n-radio--disabled n-radio--checked"
                  style="--n-bezier: cubic-bezier(.4, 0, .2, 1); --n-label-line-height: 1.6; --n-label-font-weight: 400; --n-box-shadow: inset 0 0 0 1px rgb(224, 224, 230); --n-box-shadow-active: inset 0 0 0 1px #0039E7; --n-box-shadow-disabled: inset 0 0 0 1px rgb(224, 224, 230); --n-box-shadow-focus: inset 0 0 0 1px #0039E7, 0 0 0 2px rgba(0, 57, 231, 0.2); --n-box-shadow-hover: inset 0 0 0 1px #0039E7; --n-color: #FFF; --n-color-active: #0000; --n-color-disabled: rgb(250, 250, 252); --n-dot-color-active: #0039E7; --n-dot-color-disabled: rgb(224, 224, 230); --n-font-size: 14px; --n-radio-size: 16px; --n-text-color: rgb(51, 54, 57); --n-text-color-disabled: rgba(194, 194, 194, 1); --n-label-padding: 0 8px;"><input
                    type="radio" class="n-radio-input" name="radiogroup" disabled="" value="B">
                  <div class="n-radio__dot-wrapper">&nbsp;<div class="n-radio__dot n-radio__dot--checked">
                    </div>
                  </div>
                  <div class="n-radio__label">B. a:link {} a:visited {} a:hover {} a:active {}</div>
                </label><!----></div>
            </div>
            <div data-v-dad6b3a3="" class="answer-item">
              <div data-v-dad6b3a3="" class="answer-item-txt"><label data-v-dad6b3a3=""
                  class="n-radio n-radio--disabled"
                  style="--n-bezier: cubic-bezier(.4, 0, .2, 1); --n-label-line-height: 1.6; --n-label-font-weight: 400; --n-box-shadow: inset 0 0 0 1px rgb(224, 224, 230); --n-box-shadow-active: inset 0 0 0 1px #0039E7; --n-box-shadow-disabled: inset 0 0 0 1px rgb(224, 224, 230); --n-box-shadow-focus: inset 0 0 0 1px #0039E7, 0 0 0 2px rgba(0, 57, 231, 0.2); --n-box-shadow-hover: inset 0 0 0 1px #0039E7; --n-color: #FFF; --n-color-active: #0000; --n-color-disabled: rgb(250, 250, 252); --n-dot-color-active: #0039E7; --n-dot-color-disabled: rgb(224, 224, 230); --n-font-size: 14px; --n-radio-size: 16px; --n-text-color: rgb(51, 54, 57); --n-text-color-disabled: rgba(194, 194, 194, 1); --n-label-padding: 0 8px;"><input
                    type="radio" class="n-radio-input" name="radiogroup" disabled="" value="C">
                  <div class="n-radio__dot-wrapper">&nbsp;<div class="n-radio__dot"></div>
                  </div>
                  <div class="n-radio__label">C. a:visited {} a:link {} a:hover {} a:active {}</div>
                </label><!----></div>
            </div>
            <div data-v-dad6b3a3="" class="answer-item">
              <div data-v-dad6b3a3="" class="answer-item-txt"><label data-v-dad6b3a3=""
                  class="n-radio n-radio--disabled"
                  style="--n-bezier: cubic-bezier(.4, 0, .2, 1); --n-label-line-height: 1.6; --n-label-font-weight: 400; --n-box-shadow: inset 0 0 0 1px rgb(224, 224, 230); --n-box-shadow-active: inset 0 0 0 1px #0039E7; --n-box-shadow-disabled: inset 0 0 0 1px rgb(224, 224, 230); --n-box-shadow-focus: inset 0 0 0 1px #0039E7, 0 0 0 2px rgba(0, 57, 231, 0.2); --n-box-shadow-hover: inset 0 0 0 1px #0039E7; --n-color: #FFF; --n-color-active: #0000; --n-color-disabled: rgb(250, 250, 252); --n-dot-color-active: #0039E7; --n-dot-color-disabled: rgb(224, 224, 230); --n-font-size: 14px; --n-radio-size: 16px; --n-text-color: rgb(51, 54, 57); --n-text-color-disabled: rgba(194, 194, 194, 1); --n-label-padding: 0 8px;"><input
                    type="radio" class="n-radio-input" name="radiogroup" disabled="" value="D">
                  <div class="n-radio__dot-wrapper">&nbsp;<div class="n-radio__dot"></div>
                  </div>
                  <div class="n-radio__label">D. a:active {} a:link {} a:hover {} a:visited {}</div>
                </label><!----></div>
            </div>
          </div>
        </div><!----><!----><!----><!---->
      </div>
      <div data-v-dad6b3a3="" class="answer-container">
        <div data-v-dad6b3a3="" class="your-answer-box"><span data-v-dad6b3a3="" class="your-answer-title">你的回答：</span>B
          <span data-v-dad6b3a3=""><!----><svg data-v-dad6b3a3="" xmlns="http://www.w3.org/2000/svg"
              xmlns:xlink="http://www.w3.org/1999/xlink" aria-hidden="true" role="img" class="" width="23" height="23"
              viewBox="0 0 24 24" style="color: green;">
              <path fill="currentColor"
                d="m10 15.17l9.193-9.191l1.414 1.414l-10.606 10.606l-6.364-6.364l1.414-1.414l4.95 4.95Z">
              </path>
            </svg></span>
        </div>
        <div data-v-dad6b3a3="" class="your-answer-box"><span data-v-dad6b3a3="" class="your-answer-title">正确答案：</span>B
        </div>
        <div data-v-dad6b3a3="" class="your-answer-box"><span data-v-dad6b3a3="" class="your-answer-title">答案解析：</span>
        </div>
      </div>
    </div>
    <div data-v-dad6b3a3="" class="exam-introduce-main">
      <div data-v-dad6b3a3="" class="header-desc">
        <div data-v-dad6b3a3="" class="question-type">单选题</div>
        <div data-v-dad6b3a3="" class="question-name">css 中哪些属性不可以继承</div>
      </div>
      <div data-v-dad6b3a3="" class="exam-question-item-body">
        <div data-v-dad6b3a3="" class="exam-question-item-list">
          <div data-v-dad6b3a3="" class="n-radio-group"
            style="--n-font-size: 14px; --n-bezier: cubic-bezier(.4, 0, .2, 1); --n-button-border-color: rgb(224, 224, 230); --n-button-border-color-active: #0039E7; --n-button-border-radius: 3px; --n-button-box-shadow: inset 0 0 0 1px #0000; --n-button-box-shadow-focus: inset 0 0 0 1px #0039E7, 0 0 0 2px rgba(0, 57, 231, 0.3); --n-button-box-shadow-hover: inset 0 0 0 1px #0000; --n-button-color: #FFF; --n-button-color-active: #FFF; --n-button-text-color: rgb(51, 54, 57); --n-button-text-color-hover: #0039E7; --n-button-text-color-active: #0039E7; --n-height: 34px; --n-opacity-disabled: 0.5;">
            <div data-v-dad6b3a3="" class="answer-item">
              <div data-v-dad6b3a3="" class="answer-item-txt"><label data-v-dad6b3a3=""
                  class="n-radio n-radio--disabled n-radio--checked"
                  style="--n-bezier: cubic-bezier(.4, 0, .2, 1); --n-label-line-height: 1.6; --n-label-font-weight: 400; --n-box-shadow: inset 0 0 0 1px rgb(224, 224, 230); --n-box-shadow-active: inset 0 0 0 1px #0039E7; --n-box-shadow-disabled: inset 0 0 0 1px rgb(224, 224, 230); --n-box-shadow-focus: inset 0 0 0 1px #0039E7, 0 0 0 2px rgba(0, 57, 231, 0.2); --n-box-shadow-hover: inset 0 0 0 1px #0039E7; --n-color: #FFF; --n-color-active: #0000; --n-color-disabled: rgb(250, 250, 252); --n-dot-color-active: #0039E7; --n-dot-color-disabled: rgb(224, 224, 230); --n-font-size: 14px; --n-radio-size: 16px; --n-text-color: rgb(51, 54, 57); --n-text-color-disabled: rgba(194, 194, 194, 1); --n-label-padding: 0 8px;"><input
                    type="radio" class="n-radio-input" name="radiogroup" disabled="" value="A">
                  <div class="n-radio__dot-wrapper">&nbsp;<div class="n-radio__dot n-radio__dot--checked">
                    </div>
                  </div>
                  <div class="n-radio__label">A. border</div>
                </label><!----></div>
            </div>
            <div data-v-dad6b3a3="" class="answer-item">
              <div data-v-dad6b3a3="" class="answer-item-txt"><label data-v-dad6b3a3=""
                  class="n-radio n-radio--disabled"
                  style="--n-bezier: cubic-bezier(.4, 0, .2, 1); --n-label-line-height: 1.6; --n-label-font-weight: 400; --n-box-shadow: inset 0 0 0 1px rgb(224, 224, 230); --n-box-shadow-active: inset 0 0 0 1px #0039E7; --n-box-shadow-disabled: inset 0 0 0 1px rgb(224, 224, 230); --n-box-shadow-focus: inset 0 0 0 1px #0039E7, 0 0 0 2px rgba(0, 57, 231, 0.2); --n-box-shadow-hover: inset 0 0 0 1px #0039E7; --n-color: #FFF; --n-color-active: #0000; --n-color-disabled: rgb(250, 250, 252); --n-dot-color-active: #0039E7; --n-dot-color-disabled: rgb(224, 224, 230); --n-font-size: 14px; --n-radio-size: 16px; --n-text-color: rgb(51, 54, 57); --n-text-color-disabled: rgba(194, 194, 194, 1); --n-label-padding: 0 8px;"><input
                    type="radio" class="n-radio-input" name="radiogroup" disabled="" value="B">
                  <div class="n-radio__dot-wrapper">&nbsp;<div class="n-radio__dot"></div>
                  </div>
                  <div class="n-radio__label">B. color</div>
                </label><!----></div>
            </div>
            <div data-v-dad6b3a3="" class="answer-item">
              <div data-v-dad6b3a3="" class="answer-item-txt"><label data-v-dad6b3a3=""
                  class="n-radio n-radio--disabled"
                  style="--n-bezier: cubic-bezier(.4, 0, .2, 1); --n-label-line-height: 1.6; --n-label-font-weight: 400; --n-box-shadow: inset 0 0 0 1px rgb(224, 224, 230); --n-box-shadow-active: inset 0 0 0 1px #0039E7; --n-box-shadow-disabled: inset 0 0 0 1px rgb(224, 224, 230); --n-box-shadow-focus: inset 0 0 0 1px #0039E7, 0 0 0 2px rgba(0, 57, 231, 0.2); --n-box-shadow-hover: inset 0 0 0 1px #0039E7; --n-color: #FFF; --n-color-active: #0000; --n-color-disabled: rgb(250, 250, 252); --n-dot-color-active: #0039E7; --n-dot-color-disabled: rgb(224, 224, 230); --n-font-size: 14px; --n-radio-size: 16px; --n-text-color: rgb(51, 54, 57); --n-text-color-disabled: rgba(194, 194, 194, 1); --n-label-padding: 0 8px;"><input
                    type="radio" class="n-radio-input" name="radiogroup" disabled="" value="C">
                  <div class="n-radio__dot-wrapper">&nbsp;<div class="n-radio__dot"></div>
                  </div>
                  <div class="n-radio__label">C. font-family</div>
                </label><!----></div>
            </div>
            <div data-v-dad6b3a3="" class="answer-item">
              <div data-v-dad6b3a3="" class="answer-item-txt"><label data-v-dad6b3a3=""
                  class="n-radio n-radio--disabled"
                  style="--n-bezier: cubic-bezier(.4, 0, .2, 1); --n-label-line-height: 1.6; --n-label-font-weight: 400; --n-box-shadow: inset 0 0 0 1px rgb(224, 224, 230); --n-box-shadow-active: inset 0 0 0 1px #0039E7; --n-box-shadow-disabled: inset 0 0 0 1px rgb(224, 224, 230); --n-box-shadow-focus: inset 0 0 0 1px #0039E7, 0 0 0 2px rgba(0, 57, 231, 0.2); --n-box-shadow-hover: inset 0 0 0 1px #0039E7; --n-color: #FFF; --n-color-active: #0000; --n-color-disabled: rgb(250, 250, 252); --n-dot-color-active: #0039E7; --n-dot-color-disabled: rgb(224, 224, 230); --n-font-size: 14px; --n-radio-size: 16px; --n-text-color: rgb(51, 54, 57); --n-text-color-disabled: rgba(194, 194, 194, 1); --n-label-padding: 0 8px;"><input
                    type="radio" class="n-radio-input" name="radiogroup" disabled="" value="D">
                  <div class="n-radio__dot-wrapper">&nbsp;<div class="n-radio__dot"></div>
                  </div>
                  <div class="n-radio__label">D. font-size</div>
                </label><!----></div>
            </div>
          </div>
        </div><!----><!----><!----><!---->
      </div>
      <div data-v-dad6b3a3="" class="answer-container">
        <div data-v-dad6b3a3="" class="your-answer-box"><span data-v-dad6b3a3="" class="your-answer-title">你的回答：</span>A
          <span data-v-dad6b3a3=""><!----><svg data-v-dad6b3a3="" xmlns="http://www.w3.org/2000/svg"
              xmlns:xlink="http://www.w3.org/1999/xlink" aria-hidden="true" role="img" class="" width="23" height="23"
              viewBox="0 0 24 24" style="color: green;">
              <path fill="currentColor"
                d="m10 15.17l9.193-9.191l1.414 1.414l-10.606 10.606l-6.364-6.364l1.414-1.414l4.95 4.95Z">
              </path>
            </svg></span>
        </div>
        <div data-v-dad6b3a3="" class="your-answer-box"><span data-v-dad6b3a3="" class="your-answer-title">正确答案：</span>A
        </div>
        <div data-v-dad6b3a3="" class="your-answer-box"><span data-v-dad6b3a3="" class="your-answer-title">答案解析：</span>
        </div>
      </div>
    </div>
  </div>

  <script>
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    if (examContainers.length === 0) {
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    } else {
      const results = [];

      examContainers.forEach((container, index) => {
        // 提取题目类型
        const questionType = container.querySelector('.question-type')?.textContent.trim();

        // 提取题目描述
        const questionName = container.querySelector('.question-name')?.textContent.trim();

        // 提取所有选项 A、B、C、D
        const options = {};
        const radioLabels = container.querySelectorAll('.n-radio__label');
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          const keyMatch = text.match(/^[A-D]/);
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          questionType,
          questionName,
          options,
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          analysis
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      // 输出最终结果
      console.log('提取的题目数据：', results);

      // 如果需要导出为 JSON 字符串（方便复制或保存）
      console.log(JSON.stringify(results, null, 2));
    }
  </script>
</body>

</html>